宣城长拓金属科技有限公司
Xuancheng Chieftech Metal Technology Co., Ltd.碳钢、不锈钢、合金钢熔模精铸件供应商 |
材质类型碳钢、合金钢、不锈钢 |
生产工艺精密铸造、机加工 |
应用领域汽摩行业、轨道交通、钢铁冶金 |
汽车、机车零件：
排气孔凸缘、前叉、喷嘴环、歧管、排气法兰、摇臂、手柄叉、Z 形支架、外壳、涡轮涡管、发动机零等
铸造工艺：精密铸造
非标件OEM来图定制
材质：不锈钢、碳钢、双向不锈钢、合金钢、工具钢、耐热钢、特殊合金（镍基、钴基）等件
铸造产能：300吨/月
机加工精度：+/- 0.005 mm
热处理：固溶、淬火、回火、正火、退火、时效硬化、渗碳等
表面处理：抛丸、喷砂、钝化、电解、抛光、镀镍、镀铬、喷漆、磷化、电泳等
测试能力：材质成分、机械性能、CMM、压力泄漏测试、金相分析、NDT等
报告：EN10204 3.1、控制计划、APQP、PPAP、PFMEA、CPK、MSA等
Auto Parts
Items: Nozzle Ring, Manifold, Exhaust Flange, Rocker Arm, Handle Fork, Z-Bracket, Housing, Petal, Turbine Scroll, Engine Parts, and other auto parts
Process: Investment casting
Available Materials: Stainless Steel, Carbon Steel, Duplex Stainless Steel, Alloy Steel, Alloy Tool Steels, High-temperature steel, Special Alloy (Nickel-base, Cobalt-base) etc.
Production Capacity: 300 Ton per month
Machining Tolerance: +/- 0.005 mm
Heat Treatment: Solution, Quenching, Tempering, Normalizing, Annealing, Age Hardening, Carburizing
Surface Treatment: Shot Blasting, Sand Blasting, Passivation, Electro polishing, Mechanical polishing, Tumbling, Electro-Plating, Nickel Plated, Chrome Plated, Painting, Phosphating etc.
Testing capabilities: Material Chemical Compositions Analysis, Mechanical Properties, CMM, Leaking Test, Metallurgical Microstructure Analysis, NDT, etc.
Reports: EN10204 3.1, control plan, APQP, PPAP, PFMEA, CPK, MSA, etc.
