ASME SA515 Grade 70 and ASTM A515 Grade 70 are carbon silicon steel plate for building boilers and pressure vessels in intermediate and higher temperature services.
A516Gr70 standard specification for pressure vessel plates, carbon steel for moderate and lower- temperature service.
A517 GrB steel is used for building boilers and pressure vessels. A517 GrB steel is high strength and quenched and tempered steel
ASTM A959 201 stainless steel is an austenitic chromium-nickel-manganese stainless steel that was developed originally to conserve nickel. ASTM A959 201 stainless steel is nonmagnetic in the annealed condition, but becomes slightly magnetic when cold worked. Toughness at low temperature is excell
JIS SUS430 stainless steel is a ferritic, straight chromium, non-hardenable grade, combining good corrosion resistance and formability characteristics with useful mechanical properties.The largest fields of application of JIS SUS430 stainless steel are automotive trim and appliance components.
ASTM A959 202 stainless steel is an austenitic chromium-nickel-manganese stainless steel that was developed originally to conserve nickel. ASTM A959 202 stainless steel is nonmagnetic c in the annealed condition, but becomes slightly magnetic when cold worked. Toughness at low temperature is exce
ISO 9001 Quality control certified and ISO 14001 Environmental Management Systems
KUNFENG Steel offers one-stand steel machining service. More than 100 standard metals can be machined as required. From CNC machining service, metal welding & cutting, to custom metal machining service, etc.