司太立钴基20号合金公司目前拥有气雾化、水雾化三套制粉系统。采用***水平Osprey气雾——气冷（高纯氮）技术生产的合金粉成份均匀、氧含量低、粉末球形性好。公司生产的粉末粒度规格齐全，产品质量达到***水平，得到了国内外用户的一致认可。适用工艺包括等离子堆焊、等离子喷涂、氧-***喷焊、高频重熔、超音速喷涂及粉末冶金等。粉末硬度化学成分（重量%）典型用途CCrSiWFeMoNiCoMnBStellite1482.4030.501.0012.503.001.003.00Bal0.25阀座、轴承、刀口等Stellite3482.3030.501.0012.503.002.50Bal针阀座、阀座、轧钢导向辊Stellite6381.1529.001.104.003.001.003.00Bal0.50发动机气门、高温高压阀门、涡轮机叶片Stellite12421.4029.501.458.253.001.003.00Bal1.00高温高压阀门、锯齿、螺旋推杆等Stellite20522.4532.501.0017.53.001.003.00Bal0.50轴承套筒、耐磨板Stellite21280.2527.502.000.152.005.502.50Bal1.00涡轮机叶片、各种流体阀、阀座等Stellite25冷硬0.1020.001.0015.003.001.0010.00Bal1.50冲压、挤压模具Stellite31310.5025.501.007.502.0010.50Bal1.00挤压模、燃气涡轮叶片Stellite156431.6028.001.154.500.501.003.00Bal1.00高温高压阀门、热锻模Stellite157500.1022.001.604.503.000.303.00Bal0.302.40摩托车阀顶端Stellite158400.7526.001.905.503.000.503.00Bal0.100.70高温高压阀门、锯齿、螺旋推杆等Stellite158W411.3031.001.505.504.502.00Bal0.70阀座、高温高压阀门等StelliteF371.7525.501.1012.003.000.6022.50Bal0.50内燃机进排气阀TribaloyX-40340.8525.000.307.501.0010.00Bal0.30冲压、挤压模具燃气涡轮叶片Tribaloy400530.088.502.601.5028.501.50Bal用于高温强腐蚀介质中的闸阀、挤塑器Tribaloy800530.0818.003.401.5028.501.50Bal用于高温强腐蚀介质中的闸阀、挤塑器Tribaloy9000.0818.002.70Mo:232.5016.00Bal阀座、密封圈、高温热轧辊stelliteSF6410.7019.002.307.503.0013.50Bal1.001.70发动机气门、高温高压阀门StelliteSF12431.0019.002.809.003.0013.00Bal1.001.80高温高压阀门、热剪切刀刃等Stellite706401.1029.002.00Mo:52.002.00Bal发动机气门、高温高压阀门Stellite712471.9029.002.00Mo:8.52.002.00Bal高温高压阀门、螺旋推杆)