Mining

Alloy JIS G3441 steel pipe is an alloy steel pipe produced in accordance with Japanese Industrial Standards (JIS) and is mainly used in fields such as mechanical structures or hydraulic equipment.

ASTM A213 Stainless Steel 304H Boiler Tubes has general corrosion resistance similar to the low carbon 304/304L.

ASTM A588 steel pipe is a commonly used high-strength low-alloy structural steel that is widely used in construction, bridges, vehicles and other fields.

‌ASTM A795 is a standard specification for black and hot-dip galvanized welded and seamless steel pipe for fire protection service.‌