Square Tube And Rectangular Tube
Seamless Steel Pipe is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. The seamless pipe is then finished to dimensional and wall thickness specifications in sizes from 1/8 inch to 32 inch OD. Carbon Steel Seamless Pipes / Tubes Carbon steel is an alloy consisting of iron and carbon. The percentage of carbon in the steel affects the hardness, strength of elasticity and ductility of carbon steel. Seamless carbon steel pipe or solid steel ingot is made of the capillary tube through the hole, then through the hot-rolled, cold rolled or cold drawn is made.
Name:Square tube And Rectangular tube
Meterial:Q345A,Q345B,20#,45#,Q235,SS400
Outer Diameter:15*15mm ---1000*1000mm
Length:5.8m -12m
Thickness:0.6 -50mm
Section Shape:Square ,Rectangular
Secondary Or Not:Non-secondary
Application:Structure Pipe
Certification:CE
Surface Treatment:
Black, oil, Black Oil Surface Or Other Anti-corrosive
Treatment
1) Black,Pre-galvanized
2) Oiled,powder coating
3) Galvanized as your requirement
Packaging and delivery Port
QINGDAO SHANGHAI TIANJIN
FAQ
1.Are you a manufacturer?
Yes, we are manufacturer.
2.Where is your Factory?
In Liaocheng City, nearest airport Jinan.
3.Do you have Certificates?
Yes, we have ISO and API Certificates.
4.What is your annual output?
400,000 metric ton per year.
5.What is your capacity of dimension?
OD 12-610MM, WT 2-100MM
6.What is your delivery time?
5-30 days, according to stock or new production.
7.What is your Material?
Carbon and alloy steel pipe, Gr.b, 20#, CK45, ST52, AISI4140, 40Cr, 42Crmo etc.
8.What is your standard?
ISO, API, ASTM, JIS, DIN GB etc.
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