Stainless Steel Seamless Pipe
Huitong Special Steel Co.,Ltd is a famous China stainless steel seamless pipe manufacturer and supplier,Website:, equipped with a productive factory and company and as a professional stainless steel seamless pipe exporter and seller, we are always welcoming you to buy and wholesale high quality stainless steel tubings, stainless steel seamless pipes from our factory.
Htongsteel has emerged as the one stop solution leading provider for all your Stainless Steel Seamless Pipe requirements. We are one of the largest exporters & distributors of Stainless Steel Seamless Pipes in China. Our products have been widely used in many fields both at home and abroad. Each department are under perfect management and fully automated production so as to offer the Best Quality Products and Prompt Services to our Clients.
Mechanical Property:
Name
Stainless Steel Seamless Pipe
Standard
ASTM A554, A249, A269 and A270, A312.A213…
Outer Diameter
6mm-914mm
Thickness
0.8mm-20mm
Length
6m ,11.8 m or as customers' request
Tolerance
a) Outer Diameter: +/- 0.2mm
b) Thickness: +/- 0.02mm
c) Length: +/- 5mm
Application
construction, chemical industry, petroleum,ect
Test
Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Chemical Composition of Material
Material Composition
201
202
304
316
430
C
≤0.15
≤0.15
≤0.08
≤0.08
≤0.12
Si
≤1.00
≤1.00
≤1.00
≤1.00
≤1.00
Mn
5.5-7.5
7.5-10
≤2.00
≤2.00
≤1.00
P
≤0.06
≤0.06
≤0.045
≤0.045
≤0.040
S
≤0.03
≤0.03
≤0.030
≤0.030
≤0.030
Cr
16-18
17-19
18-20
16-18
16-18
N
3.5-5.5
4-6
8-10.5
10-14
Mo
2.0-3.0
Mechanical Property
Material Item
201
202
304
316
Tensile Strength
≥535
≥520
≥520
≥520
Yield Strength
≥245
≥205
≥205
≥205
Extension
≥30%
≥30%
≥35%
≥35%
Hardness (HV)
<253
<253
<200
<200
Payment
Payment by T/T, 30% as advance payment and 70% balance pay before shipping.
Delivery time
10-15 days after receiving the deposit by T/T or L/C.
Note
We can also produce other standard stainless steel not mention in above table
Packing: Full wrapped by plastic packing-cloth or as per customization .
Related Search: stainless steel seamless pipe, stainless steel seamless pipes, Stainless Steel Tubings .
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