OEM Customized 304 Stainless Steel Angle Seat Valves Investment Casting

Product Description1.With our own stainless steel investment casting production lines and machining lines, give you one stop services.2.With CNC(CNC CENTER),we make the tooling by ourselves.Make you easiler.3.With 50000 square meters workshop located in Zhaoqing city, near Guangzhou port, transportation is convenient.4. Production workshop:  including ordinary stamping, precision high-speed stamping, laser cutting, laser welding, drilling, tapping, CNC processing, butt welding, argon arc welding, CNC turning, surface grinder processing, cylindrical grinder processing, mirror polish processing, etc.5.We have 15 engineers with strong ability in design and develop new products.6.With ISO 9001:2015, ISO 14001 and OHSAS 18001 system.7.With ERP system,We can give you the production and delivery information at the first time. Also if any quality problem,We can source it and give you the solution very fast.8.Fast reply within 12 hours.9.Use Germany Spectrometer and Salty Spray to test the raw material.10 Production workshop:  including ordinary stamping, precision high-speed stamping, laser cutting, laser welding, drilling, tapping, CNC processing, butt welding, argon arc welding, CNC turning, surface grinder processing, cylindrical grinder processing, mirror polish processing, etc.Material componentsChemical Composition of MaterialMaterialComposition201202304316430C≤0.15≤0.15≤0.08≤0.035≤0.12Si≤1.00≤1.00≤1.00≤1.00≤1.00Mn5.5-7.57.5-10≤2.00≤2.00≤1.00P≤0.06≤0.06≤0.045≤0.045≤0.040S≤0.03≤0.03≤0.030≤0.030≤0.030Cr13-1514-1718-2016-1816-18Ni0.7-1.13.5-4.58-1010-12 Mo   2.0-3.0 Mechanical PropertyMaterial Item201202304316Tensile Strength≥535≥520≥520≥520Yield Strength≥245≥205≥205≥205Extension≥30%≥30%≥35%≥35%Hardness (HV)