The molybdenum and chromium components give it a uniform hardness, as well as high strength.

Our alloy steel products are made in international quality standards and safety measures.
The molybdenum and chromium components give it a uniform hardness, as well as high strength.
Sunny Steel offers an extensive range of ASTM A519 4130 seamless mechanical tubing is manufactured to meet your specific application requirements.
16Mn is a kind of high strength low alloy structural steel, the carbon content of 0.12% -0.20% to join main alloying elements manganese, silicon, vanadium, niobium, and titanium.
GangYan102 (12Cr2MoWVTiB) is a low-Hop Jinbei Shi Body heat-resistant steel, mainly tungsten and molybdenum composite solid solution strengthening,
SunnySteel Piping Products stocks a range of 4100 series alloy products used by original equipment manufacturers (OEM) and in oil and gas applications.
ASTM A213 T9 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, Heat-Exchanger Tubes
Sunny Steel offer an extensive range of Seamless steel pipes for high temperature and pressure service.
Boiler tubes is tubes used for boiler systems, like boilers for civil use in life, general industrial boilers, locomotive boilers and thermal power boiler.
Big OD seamless pipes are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries.