ASTM A312 TP321 Hot Rolled Stainless Steel Tube
Surface Condition:Ba, Annealing Pickling, Polished
Transport Package:Wooden Box
Stainless Steel Standar：ASTM A312
Wall Thickness：Sch 10s, 40s, 80s
Certificate：ISO 9001-2000,ASME,DNV
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of astm a312 tp321 hot rolled stainless steel tube in China. If you're going to wholesale high quality astm a312 tp321 hot rolled stainless steel tube made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
ASTM A312 TP321 stainless steel pipe is a pipe material that performs well in high temperature and corrosive environments and is widely used in multiple industrial fields.
TP321 stainless steel high temperature resistant pipe is based on 304 stainless steel with a small amount of titanium added to solve its intergranular corrosion problem at high temperatures, so that it can still maintain stable performance and structural integrity at high temperatures (up to 816°C).
GNEE supplies ASTM A312 TP321 seamless stainless steel pipe and TP321 welded steel pipe with a wide range of specifications, ranging from OD 57mm to 1626mm, and wall thickness from 1.2mm to 60mm.
Products Data
Stainless Steel UNS S32100 Pipes Chemical Composition
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
Other |
|
|
321 |
min. |
- |
2.00 |
0.75 |
0.045 |
0.030 |
17.0 |
- |
9.0 |
0.10 |
Ti=5(C+N) |
Stainless Steel 321 Pipe Mechanical Properties
|
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
|
Rockwell B (HR B) max |
Brinell (HB) max |
||||
|
321 |
515 |
205 |
40 |
95 |
21 |
Products Display
ASTM A312 TP321 Stainless Steel Seamless Pipe
Why choosing GNEE
GNEE has high temperature alloy steel pipes, nickel-based alloy pipes, nuclear power pipes, stainless steel pipe fittings, flanges, valves, etc. The specifications are Φ6-2020×0.8-60mm, Φ16-25 and the length can reach 33m.
It has 25 sets of various mechanical equipment for precision manufacturing of steel pipes, including 15 cold rolling mills, 10 cold drawing machines, and two sets of heat treatment furnaces.
please contact us for a quote! ss@gneesteel.com
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FAQ
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
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