Carbon steel pipes are divided into hot-rolled and cold-rolled (drawn) steel pipes.
1. The outer diameter of hot-rolled seamless steel pipe is generally greater than 32mm, and the wall thickness is 2.5-75mm.
2. The outer diameter of the cold-rolled seamless steel pipe can reach 6mm, and the wall thickness can reach 0.25mm, and the outer diameter of the thin-walled pipe can reach 5mm, and the wall thickness can be less than 0.25mm. Cold rolling has higher dimensional accuracy than hot rolling.
Product Name
Seamless steel pipe
Material
20#/20G/45#/Q355B/C/D/E/27SiMn20CR/40CR/15CRMO/15CRMOG/20CRMO/35CRMO
/42CRMO/P91/P92/12CR1MOV/12CR1MOVG/A106GR.B/A333GR.6
Thickness
1mm~100mm
Width
0mm~3200mm
length
customer required（1-12m）
Zinc Coating
30g-275g/m2
Tolerance
Thickness:±0.1mm, Width: ±5mm, Length: ±5mm
Surface
Black/White
Technique
Hot rolled
MOQ
1 Ton
Payment terms
T/T,L/C,Western Union,etc
Price term
Ex-work,FOB,FCA,CIF,CFR,DDU,etc
Package
Export standard package, suit for all kinds of transport, or as required
Delivery time
Within 15 days after pay the deposit
Application
Steel structure，bridge，formwork。
Advantages
1. Reasonable price with excellent quality2. Abundant stock and prompt delivery3. Rich supply and export experience, 24 Hours sincere service
