Key Specifications/ Special Features:
Hot-rolled Seamless Steel Pipe
Standard:API, ASTM, BS
Standard2:API 5CT, API 5L, ASTM A106-2006, ASTM A1020-2002, ANSI A210-1996, ASTM A213M-2001, ANSI A182-2001, ASME B36.10M-2004, ASTM A199, BS 3059-2
Grade Group:Mn-V alloy, Q195-Q345, ST35-ST52
Grade:15MnV, Q235, Q345, Q195, Q215, St37-2, St35.4, ST35
Thickness:2 - 30 mm
Section Shape:Round
Outer Diameter(Round):12 - 920 mm
Technique:Hot Rolled
Certification:IOS
Surface Treatment:hot rolled
Special Pipe:API Pipe
Alloy Or Not:Non-alloy
Secondary Or Not:Non-secondary
Product name:Hot-rolled seamless steel pipes building materials seamless pipe
Type:hot rolled
Usage:struture
Length:1-12m
Shape:Round Square
Material:Q195/Q215/Q235/Q345
Keyword:Mill Test Certificate Steel Pipe
Certificate:IOS
Hot rolled seamless steel tube: hot rolling is relative to cold rolling, cold rolling is under the recrystallization temperature, and hot rolling is above the recrystallization temperature.
Cold-rolled (dial-up) seamless steel tube in addition to the general steel tube, low medium pressure boiler steel tube, high pressure boiler steel tube, alloy steel tube, stainless steel tube, petroleum cracking tube, other steel tubes, also including carbon thin wall steel tube, alloy thin wall steel tube, stainless steel thin wall steel tube, special-shaped steel tube.The outer diameter of hot-rolled seamless tube is generally larger than 32mm and the wall thickness is 2.5-75mm. The outer diameter of cold-rolled seamless steel tube can reach 6mm and the wall thickness can reach 0.25mm. The outer diameter of thin-walled tube can reach 5mm and the wall thickness is less than 0.25mm.
Functional purposes
1. Construction: more underground pipeline transportation, groundwater extraction during building construction, boiler hot water transportation, etc.
2. Machining, bearing sleeve, machining machinery parts, etc.
3. Electrical: gas transmission, water power generation fluid pipeline.
4. Wind power plant anti-static tube, etc.