ASTM A182 F321 Stainless Steel Flange
GNEE is a high quality manufacturer, supplier and exporter of ASTM A182 Stainless Steel F321 Flange. We follow our customers' requirements and provide high-quality flanges in standard specifications in various sizes, face types, sizes, pressure levels and standards, etc.
ASTM A182 F321 flanges are titanium stabilized austenitic alloy stainless steel flanges with added nickel and chromium for excellent corrosion resistance and high strength capabilities. And stainless steel 321 flange has very good oxidation resistance under certain atmospheric temperatures.
ASTM A182 F321 annealed flanges undergo a solution annealing heat treatment that helps improve their mechanical properties and corrosion resistance. The heat treatment also eliminates unnecessary residual stress. Therefore ASTM A182 F321 stainless steel flange is widely used from basic industries, sugar refining, engineering paper making, food processing, to more complex industries, such as power generation, petrochemical, chemical industry.
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Product information
ASTM A182 F321 Austenitic stainless steel Flanges Production Range
| Specification | ASTM A182 / A240 & ASME SA182 / SA240 |
| Grade | ASTM A182 F321 |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/8″ to 36″/ |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
ASTM A182 F321 stainless steel blind glasses Flanges Chemical Composition
|
Symbol |
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
|
F321 |
0.08 |
2 |
0.045 |
0.03 |
1 |
9.0-12.0 |
17.0-19.0 |
_ |
ASTM A182 F321 ring joint Flanges Mechanical Properties
|
Material Symbol |
Tensile Strength min, MPa |
Yield point min, Mpa |
Elongation min, % |
Reduction of area min, % |
|
ASTM A182 F321 |
515 |
205 |
30 |
50 |
ASTM A182 Austenitic stainless steel F321 blind flange
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gnee is one of the professional manufacturers in China, exporting accessories and steel productsgnee is committed to providing customers with the highest quality products and the most sincere service. Main markets are from 60 countries.
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FAQ
1. How do we ensure quality?
There are always pre-production samples before mass production;
Always do final inspection before shipment.
2. What can you buy from us?
Seamless Steel Pipe Carbon Steel Seamless Steel Pipe, Alloy Seamless Pipe, Stainless Steel Pipe, Black Seamless Pipe Precision seamless tube.
3. Why should you buy from us instead of other suppliers?
The factory covers an area of nearly 60,000 square meters and has processing equipment such as large shears, circular shears, straighteners, annealing furnaces, and punching and shearing lines.
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