1 Nickel Niobium Market Overview 1.1 Product Overview and Scope of Nickel Niobium 1.2 Nickel Niobium Segment by Type 1.2.1 Global Nickel Niobium Market Size Growth Rate Analysis by Type 2021 VS 2027 1.2.2 Nickel Niobium 60% 1.2.3 Nickel Niobium 65% 1.2.4 Others 1.3 Nickel Niobium Segment by Application 1.3.1 Global Nickel Niobium Consumption Comparison by Application: 2016 VS 2021 VS 2027 1.3.2 Nickel-based Superalloys 1.3.3 Special Nickel Steels 1.3.4 Others 1.4 Global Market Growth Prospects 1.4.1 Global Nickel Niobium Revenue Estimates and Forecasts (2016-2027) 1.4.2 Global Nickel Niobium Production Capacity Estimates and Forecasts (2016-2027) 1.4.3 Global Nickel Niobium Production Estimates and Forecasts (2016-2027) 1.5 Global Nickel Niobium Market by Region 1.5.1 Global Nickel Niobium Market Size Estimates and Forecasts by Region: 2016 VS 2021 VS 2027 1.5.2 North America Nickel Niobium Estimates and Forecasts (2016-2027) 1.5.3 Europe Nickel Niobium Estimates and Forecasts (2016-2027) 1.5.5 China Nickel Niobium Estimates and Forecasts (2016-2027) 1.5.5 Japan Nickel Niobium Estimates and Forecasts (2016-2027) 2 Market Competition by Manufacturers 2.1 Global Nickel Niobium Production Capacity Market Share by Manufacturers (2016-2021) 2.2 Global Nickel Niobium Revenue Market Share by Manufacturers (2016-2021) 2.3 Nickel Niobium Market Share by Company Type (Tier 1, Tier 2 and Tier 3) 2.4 Global Nickel Niobium Average Price by Manufacturers (2016-2021) 2.5 Manufacturers Nickel Niobium Production Sites, Area Served, Product Types 2.6 Nickel Niobium Market Competitive Situation and Trends 2.6.1 Nickel Niobium Market Concentration Rate 2.6.2 Global 5 and 10 Largest Nickel Niobium Players Market Share by Revenue 2.6.3 Mergers & Acquisitions, Expansion 3 Production and Capacity by Region 3.1 Global Production Capacity of Nickel Niobium Market Share by Region (2016-2021) 3.2 Global Nickel Niobium Revenue Market Share by Region (2016-2021) 3.3 Global Nickel Niobium Production, Revenue, Price and Gross Margin (2016-2021) 3.4 North America Nickel Niobium Production 3.4.1 North America Nickel Niobium Production Growth Rate (2016-2021) 3.4.2 North America Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 3.5 Europe Nickel Niobium Production 3.5.1 Europe Nickel Niobium Production Growth Rate (2016-2021) 3.5.2 Europe Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 3.6 China Nickel Niobium Production 3.6.1 China Nickel Niobium Production Growth Rate (2016-2021) 3.6.2 China Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 3.7 Japan Nickel Niobium Production 3.7.1 Japan Nickel Niobium Production Growth Rate (2016-2021) 3.7.2 Japan Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 4 Global Nickel Niobium Consumption by Region 4.1 Global Nickel Niobium Consumption by Region 4.1.1 Global Nickel Niobium Consumption by Region 4.1.2 Global Nickel Niobium Consumption Market Share by Region 4.2 North America 4.2.1 North America Nickel Niobium Consumption by Country 4.2.2 U.S. 4.2.3 Canada 4.3 Europe 4.3.1 Europe Nickel Niobium Consumption by Country 4.3.2 Germany 4.3.3 France 4.3.4 U.K. 4.3.5 Italy 4.3.6 Russia 4.4 Asia Pacific 4.4.1 Asia Pacific Nickel Niobium Consumption by Region 4.4.2 China 4.4.3 Japan 4.4.4 South Korea 4.4.5 Taiwan 4.4.6 Southeast Asia 4.4.7 India 4.4.8 Australia 4.5 Latin America 4.5.1 Latin America Nickel Niobium Consumption by Country 4.5.2 Mexico 4.5.3 Brazil 5 Production, Revenue, Price Trend by Type 5.1 Global Nickel Niobium Production Market Share by Type (2016-2021) 5.2 Global Nickel Niobium Revenue Market Share by Type (2016-2021) 5.3 Global Nickel Niobium Price by Type (2016-2021) 6 Consumption Analysis by Application 6.1 Global Nickel Niobium Consumption Market Share by Application (2016-2021) 6.2 Global Nickel Niobium Consumption Growth Rate by Application (2016-2021) 7 Key Companies Profiled 7.1 H.C. Starck 7.1.1 H.C. Starck Nickel Niobium Corporation Information 7.1.2 H.C. Starck Nickel Niobium Product Portfolio 7.1.3 H.C. Starck Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.1.4 H.C. Starck Main Business and Markets Served 7.1.5 H.C. Starck Recent Developments/Updates 7.2 COMETAL, S.A 7.2.1 COMETAL, S.A Nickel Niobium Corporation Information 7.2.2 COMETAL, S.A Nickel Niobium Product Portfolio 7.2.3 COMETAL, S.A Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.2.4 COMETAL, S.A Main Business and Markets Served 7.2.5 COMETAL, S.A Recent Developments/Updates 7.3 KBM Affilips 7.3.1 KBM Affilips Nickel Niobium Corporation Information 7.3.2 KBM Affilips Nickel Niobium Product Portfolio 7.3.3 KBM Affilips Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.3.4 KBM Affilips Main Business and Markets Served 7.3.5 KBM Affilips Recent Developments/Updates 7.4 Westbrook Resources 7.4.1 Westbrook Resources Nickel Niobium Corporation Information 7.4.2 Westbrook Resources Nickel Niobium Product Portfolio 7.4.3 Westbrook Resources Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.4.4 Westbrook Resources Main Business and Markets Served 7.4.5 Westbrook Resources Recent Developments/Updates 7.5 AMG Superalloy 7.5.1 AMG Superalloy Nickel Niobium Corporation Information 7.5.2 AMG Superalloy Nickel Niobium Product Portfolio 7.5.3 AMG Superalloy Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.5.4 AMG Superalloy Main Business and Markets Served 7.5.5 AMG Superalloy Recent Developments/Updates 7.6 Metalink 7.6.1 Metalink Nickel Niobium Corporation Information 7.6.2 Metalink Nickel Niobium Product Portfolio 7.6.3 Metalink Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.6.4 Metalink Main Business and Markets Served 7.6.5 Metalink Recent Developments/Updates 7.7 Reading Alloys Inc 7.7.1 Reading Alloys Inc Nickel Niobium Corporation Information 7.7.2 Reading Alloys Inc Nickel Niobium Product Portfolio 7.7.3 Reading Alloys Inc Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.7.4 Reading Alloys Inc Main Business and Markets Served 7.7.5 Reading Alloys Inc Recent Developments/Updates 7.8 Kennametal Inc 7.8.1 Kennametal Inc Nickel Niobium Corporation Information 7.8.2 Kennametal Inc Nickel Niobium Product Portfolio 7.8.3 Kennametal Inc Nickel Niobium Production Capacity, Revenue, Price and Gross Margin (2016-2021) 7.8.4 Kennametal Inc Main Business and Markets Served 7.7.5 Kennametal Inc Recent Developments/Updates 8 Nickel Niobium Manufacturing Cost Analysis 8.1 Nickel Niobium Key Raw Materials Analysis 8.1.1 Key Raw Materials 8.1.2 Key Raw Materials Price Trend 8.1.3 Key Suppliers of Raw Materials 8.2 Proportion of Manufacturing Cost Structure 8.3 Manufacturing Process Analysis of Nickel Niobium 8.4 Nickel Niobium Industrial Chain Analysis 9 Marketing Channel, Distributors and Customers 9.1 Marketing Channel 9.2 Nickel Niobium Distributors List 9.3 Nickel Niobium Customers 10 Market Dynamics 10.1 Nickel Niobium Industry Trends 10.2 Nickel Niobium Growth Drivers 10.3 Nickel Niobium Market Challenges 10.4 Nickel Niobium Market Restraints 11 Production and Supply Forecast 11.1 Global Forecasted Production of Nickel Niobium by Region (2022-2027) 11.2 North America Nickel Niobium Production, Revenue Forecast (2022-2027) 11.3 Europe Nickel Niobium Production, Revenue Forecast (2022-2027) 11.4 China Nickel Niobium Production, Revenue Forecast (2022-2027) 11.5 Japan Nickel Niobium Production, Revenue Forecast (2022-2027) 12 Consumption and Demand Forecast 12.1 Global Forecasted Demand Analysis of Nickel Niobium 12.2 North America Forecasted Consumption of Nickel Niobium by Country 12.3 Europe Market Forecasted Consumption of Nickel Niobium by Country 12.4 Asia Pacific Market Forecasted Consumption of Nickel Niobium by Region 12.5 Latin America Forecasted Consumption of Nickel Niobium by Country 13 Forecast by Type and by Application (2022-2027) 13.1 Global Production, Revenue and Price Forecast by Type (2022-2027) 13.1.1 Global Forecasted Production of Nickel Niobium by Type (2022-2027) 13.1.2 Global Forecasted Revenue of Nickel Niobium by Type (2022-2027) 13.1.3 Global Forecasted Price of Nickel Niobium by Type (2022-2027) 13.2 Global Forecasted Consumption of Nickel Niobium by Application (2022-2027) 14 Research Finding and Conclusion 15 Methodology and Data Source 15.1 Methodology/Research Approach 15.1.1 Research Programs/Design 15.1.2 Market Size Estimation 15.1.3 Market Breakdown and Data Triangulation 15.2 Data Source 15.2.1 Secondary Sources 15.2.2 Primary Sources 15.3 Author List 15.4 Disclaimer

List of Tables Table 1. Global Nickel Niobium Market Size by Type (MT) & (US$ Million) (2021 VS 2027) Table 2. Global Nickel Niobium Consumption (MT) Comparison by Application: 2016 VS 2021 VS 2027 Table 3. Nickel Niobium Market Size Comparison by Region: 2016 VS 2021 VS 2027 Table 4. Global Nickel Niobium Production Capacity (MT) by Manufacturers Table 5. Global Nickel Niobium Production (MT) by Manufacturers (2016-2021) Table 6. Global Nickel Niobium Production Market Share by Manufacturers (2016-2021) Table 7. Global Nickel Niobium Revenue (US$ Million) by Manufacturers (2016-2021) Table 8. Global Nickel Niobium Revenue Share by Manufacturers (2016-2021) Table 9. Company Type (Tier 1, Tier 2 and Tier 3) & (based on the Revenue in Nickel Niobium as of 2020) Table 10. Global Market Nickel Niobium Average Price (USD/MT) of Key Manufacturers (2016-2021) Table 11. Manufacturers Nickel Niobium Production Sites and Area Served Table 12. Manufacturers Nickel Niobium Product Types Table 13. Mergers & Acquisitions, Expansion Table 14. Global Nickel Niobium Production Capacity (MT) by Region (2016-2021) Table 15. Global Nickel Niobium Production (MT) by Region (2016-2021) Table 16. Global Nickel Niobium Revenue (US$ Million) by Region (2016-2021) Table 17. Global Nickel Niobium Revenue Market Share by Region (2016-2021) Table 18. Global Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 19. North America Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 20. Europe Nickel Niobium Production (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 21. China Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 22. Japan Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 23. Global Nickel Niobium Consumption Market by Region (2016-2021) & (MT) Table 24. Global Nickel Niobium Consumption Market Share by Region (2016-2021) Table 25. North America Nickel Niobium Consumption by Country (2016-2021) & (MT) Table 26. Europe Nickel Niobium Consumption by Country (2016-2021) & (MT) Table 27. Asia Pacific Nickel Niobium Consumption by Region (2016-2021) & (MT) Table 28. Latin America Nickel Niobium Consumption by Countries (2016-2021) & (MT) Table 29. Global Nickel Niobium Production (MT) by Type (2016-2021) Table 30. Global Nickel Niobium Production Market Share by Type (2016-2021) Table 31. Global Nickel Niobium Revenue (US$ Million) by Type (2016-2021) Table 32. Global Nickel Niobium Revenue Share by Type (2016-2021) Table 33. Global Nickel Niobium Price (USD/MT) by Type (2016-2021) Table 34. Global Nickel Niobium Consumption by Application (2016-2021) & (MT) Table 35. Global Nickel Niobium Consumption Market Share by Application (2016-2021) Table 36. Global Nickel Niobium Consumption Growth Rate by Application (2016-2021) Table 37. H.C. Starck Nickel Niobium Corporation Information Table 38. H.C. Starck Specification and Application Table 39. H.C. Starck Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 40. H.C. Starck Main Business and Markets Served Table 41. H.C. Starck Recent Developments/Updates Table 42. COMETAL, S.A Nickel Niobium Corporation Information Table 43. COMETAL, S.A Specification and Application Table 44. COMETAL, S.A Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 45. COMETAL, S.A Main Business and Markets Served Table 46. COMETAL, S.A Recent Developments/Updates Table 47. KBM Affilips Nickel Niobium Corporation Information Table 48. KBM Affilips Specification and Application Table 49. KBM Affilips Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 50. KBM Affilips Main Business and Markets Served Table 51. KBM Affilips Recent Developments/Updates Table 52. Westbrook Resources Nickel Niobium Corporation Information Table 53. Westbrook Resources Specification and Application Table 54. Westbrook Resources Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 55. Westbrook Resources Main Business and Markets Served Table 56. Westbrook Resources Recent Developments/Updates Table 57. AMG Superalloy Nickel Niobium Corporation Information Table 58. AMG Superalloy Specification and Application Table 59. AMG Superalloy Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 60. AMG Superalloy Main Business and Markets Served Table 61. AMG Superalloy Recent Developments/Updates Table 62. Metalink Nickel Niobium Corporation Information Table 63. Metalink Specification and Application Table 64. Metalink Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 65. Metalink Main Business and Markets Served Table 66. Metalink Recent Developments/Updates Table 67. Reading Alloys Inc Nickel Niobium Corporation Information Table 68. Reading Alloys Inc Specification and Application Table 69. Reading Alloys Inc Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 70. Reading Alloys Inc Main Business and Markets Served Table 71. Reading Alloys Inc Recent Developments/Updates Table 72. Kennametal Inc Nickel Niobium Corporation Information Table 73. Kennametal Inc Specification and Application Table 74. Kennametal Inc Nickel Niobium Production Capacity (MT), Revenue (US$ Million), Price (USD/MT) and Gross Margin (2016-2021) Table 75. Kennametal Inc Main Business and Markets Served Table 76. Kennametal Inc Recent Developments/Updates Table 77. Production Base and Market Concentration Rate of Raw Material Table 78. Key Suppliers of Raw Materials Table 79. Nickel Niobium Distributors List Table 80. Nickel Niobium Customers List Table 81. Nickel Niobium Market Trends Table 82. Nickel Niobium Growth Drivers Table 83. Nickel Niobium Market Challenges Table 84. Nickel Niobium Market Restraints Table 85. Global Nickel Niobium Production (MT) Forecast by Region (2022-2027) Table 86. North America Nickel Niobium Consumption Forecast by Country (2022-2027) & (MT) Table 87. Europe Nickel Niobium Consumption Forecast by Country (2022-2027) & (MT) Table 88. Asia Pacific Nickel Niobium Consumption Forecast by Region (2022-2027) & (MT) Table 89. Latin America Nickel Niobium Consumption Forecast by Country (2022-2027) & (MT) Table 90. Global Nickel Niobium Production Forecast by Type (2022-2027) & (MT) Table 91. Global Nickel Niobium Revenue Forecast by Type (2022-2027) & (US$ Million) Table 92. Global Nickel Niobium Price Forecast by Type (2022-2027) & (USD/MT) Table 93. Global Nickel Niobium Consumption (MT) Forecast by Application (2022-2027) Table 94. Research Programs/Design for This Report Table 95. Key Data Information from Secondary Sources Table 96. Key Data Information from Primary Sources List of Figures Figure 1. Product Picture of Nickel Niobium Figure 2. Global Nickel Niobium Market Share by Type: 2020 VS 2027 Figure 3. Nickel Niobium 60% Product Picture Figure 4. Nickel Niobium 65% Product Picture Figure 5. Others Product Picture Figure 6. Global Nickel Niobium Market Share by Application: 2020 VS 2027 Figure 7. Nickel-based Superalloys Figure 8. Special Nickel Steels Figure 9. Others Figure 10. Global Nickel Niobium Revenue (US$ Million), 2016 VS 2021 VS 2027 Figure 11. Global Nickel Niobium Revenue (US$ Million) (2016-2027) Figure 12. Global Nickel Niobium Production Capacity (MT) & (2016-2027) Figure 13. Global Nickel Niobium Production (MT) & (2016-2027) Figure 14. North America Nickel Niobium Revenue (US$ Million) and Growth Rate (2016-2027) Figure 15. Europe Nickel Niobium Revenue (US$ Million) and Growth Rate (2016-2027) Figure 16. China Nickel Niobium Revenue (US$ Million) and Growth Rate (2016-2027) Figure 17. Japan Nickel Niobium Revenue (US$ Million) and Growth Rate (2016-2027) Figure 18. Nickel Niobium Production Share by Manufacturers in 2020 Figure 19. Global Nickel Niobium Revenue Share by Manufacturers in 2020 Figure 20. Nickel Niobium Market Share by Company Type (Tier 1, Tier 2 and Tier 3): 2016 VS 2020 Figure 21. Global Market Nickel Niobium Average Price (USD/MT) of Key Manufacturers in 2020 Figure 22. The Global 5 and 10 Largest Players: Market Share by Nickel Niobium Revenue in 2020 Figure 23. Global Nickel Niobium Production Market Share by Region (2016-2021) Figure 24. North America Nickel Niobium Production (MT) Growth Rate (2016-2021) Figure 25. Europe Nickel Niobium Production (MT) Growth Rate (2016-2021) Figure 26. China Nickel Niobium Production (MT) Growth Rate (2016-2021) Figure 27. Japan Nickel Niobium Production (MT) Growth Rate (2016-2021) Figure 28. Global Nickel Niobium Consumption Market Share by Region (2016-2021) Figure 29. Global Nickel Niobium Consumption Market Share by Region in 2020 Figure 30. North America Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 31. North America Nickel Niobium Consumption Market Share by Country in 2020 Figure 32. Canada Nickel Niobium Consumption Growth Rate (2016-2021) & (MT) Figure 33. U.S. Nickel Niobium Consumption Growth Rate (2016-2021) & (MT) Figure 34. Europe Nickel Niobium Consumption Growth Rate (2016-2021) & (MT) Figure 35. Europe Nickel Niobium Consumption Market Share by Country in 2020 Figure 36. Germany America Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 37. France Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 38. U.K. Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 39. Italy Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 40. Russia Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 41. Asia Pacific Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 42. Asia Pacific Nickel Niobium Consumption Market Share by Regions in 2020 Figure 43. China Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 44. Japan Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 45. South Korea Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 46. Taiwan Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 47. Southeast Asia Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 48. India Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 49. Australia Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 50. Latin America Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 51. Latin America Nickel Niobium Consumption Market Share by Country in 2020 Figure 52. Mexico Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 53. Brazil Nickel Niobium Consumption and Growth Rate (2016-2021) & (MT) Figure 54. Production Market Share of Nickel Niobium by Type (2016-2021) Figure 55. Production Market Share of Nickel Niobium by Type in 2020 Figure 56. Revenue Share of Nickel Niobium by Type (2016-2021) Figure 57. Revenue Market Share of Nickel Niobium by Type in 2020 Figure 58. Global Nickel Niobium Consumption Market Share by Application (2016-2021) Figure 59. Global Nickel Niobium Consumption Market Share by Application in 2020 Figure 60. Global Nickel Niobium Consumption Growth Rate by Application (2016-2021) Figure 61. Key Raw Materials Price Trend Figure 62. Manufacturing Cost Structure of Nickel Niobium Figure 63. Manufacturing Process Analysis of Nickel Niobium Figure 64. Nickel Niobium Industrial Chain Analysis Figure 65. Channels of Distribution Figure 66. Distributors Profiles Figure 67. Global Nickel Niobium Production Market Share Forecast by Region (2022-2027) Figure 68. North America Nickel Niobium Production (MT) Growth Rate Forecast (2022-2027) Figure 69. Europe Nickel Niobium Production (MT) Growth Rate Forecast (2022-2027) Figure 70. China Nickel Niobium Production (MT) Growth Rate Forecast (2022-2027) Figure 71. Japan Nickel Niobium Production (MT) Growth Rate Forecast (2022-2027) Figure 72. Global Forecasted Demand Analysis of Nickel Niobium (2015-2027) & (MT) Figure 73. Global Nickel Niobium Production Market Share Forecast by Type (2022-2027) Figure 74. Global Nickel Niobium Revenue Market Share Forecast by Type (2022-2027) Figure 75. Global Nickel Niobium Consumption Forecast by Application (2022-2027) Figure 76. Bottom-up and Top-down Approaches for This Report Figure 77. Data Triangulation

H.C. Starck COMETAL, S.A KBM Affilips Westbrook Resources AMG Superalloy Metalink Reading Alloys Inc Kennametal Inc