square and round pipe 1.specification:48*3mm 20*20*1.2mm 2.surface:2B 3.standard:JIS AISI GB ASTM 4.lenght:standard 6m

304 seamless pipe

Stainless steel is a production which not easy rust,acid resistance and corrosion resistance,so it is widely used in light industry,heavy industry,daily necessities and the decoration industry.my company long-term supply stainless steel porducts including:stainless steel sheet,stainless steel coil and stainless steel tube

Mechanical properties 

Tensile strength σb (MPa) ≥ 520 

the conditions yield strength σ0.2 (MPa) ≥ 205,

elongation δ5 (%) ≥ 40

Reduction of ψ (%) ≥ 50, 

hardness: ≤ 187

HB; ≤ 90

HRB; ≤ 200HV

 

ASTM A240  304

(%):C=0.07 Mn=2.00 P=0.045 S=0.030 Si=0.075 Cr=17.5-19.5 Ni=8.0-10.5 N=0.10

Article	square and round pipe
specification	48mm*3mm 20*20*1.2mm
Surface	2B
type	tube
Thickness	3mm  1.2mm
Usage	construction  machine building  container manufaturing  shipbuilding  bridges and so on
Parking	wooden packing or as your requirement
Payment	Small quantity (within total $20000.00) T/T at sight, 30% in advance , 70% after receiving the B/L      Large quantity : L/C at sight
Delivery Time	15 days after received the deposit of  T/T or L/C

Intresterd? If you have any problem ple feel free to contact us! We primose to service you with the best product of the most reasonbale, Pictures may differ from the actual,Please carefully read the instructions.

the packing of pip.