ASTM Stainless steel Precision pipe for alloy 625 grade:
Standard:ASTM A-312、ASTM A-269、ASTM A-632、ASTM A-213
DIN 17458、DIN17456 JIS G3463、JIS G3459、JIS G3448
Material Grade:201/202/304/316/ALLOY 625
Outer Diameter:0.1mm–8mm
Thickness:0.05mm – 2.1mm
Length:2440mm, 3050mm, 5800mm, 6000mm, 6100mm or as customer request
Tolerance:a) Outer Diameter: +/- 0.2mm
b) Thickness: +/- 10% OR as customer request
c) Length: +/- 10mm
Surface:Satin / Hairline :180#, 320#
Polish : 400# ,600# ,800# or Mirror surface
PACKING
Plastic bag / woven packing(please send details packing to us if you have other requirements )
The Chemical composition for 825 Stainless steel precision pipe :
|
|
C |
Mn |
Mo |
Cr |
Ni |
Cu |
Ti |
P |
S |
Si |
V |
Al |
|
Min |
- |
- |
8.000 |
20.000 |
- |
- |
- |
- |
- |
- |
- |
- |
|
Max |
0.100 |
0.500 |
10.000 |
23.000 |
58.000 |
- |
0.400 |
0.015 |
0.015 |
- |
- |
0.400 |
|
Tensile Strength |
827 MPa min |
120,000 psi min |
|
Yield Strength |
414 MPa min |
- |
|
Total Elongation Under Load |
20.000 % |
- |
|
Hardness |
35 Max HRC |
- |
Application:hydraulic pneumatic components, textile chemical fiber machinery, medical and chemical, food hygiene, instrumentation, boilers, pressure vessels and other mechanical and electronic industries.