JMJDWX Steel 321 Stainless Steel Plate ,321 is non-heat treatable and non-magnetic in the annealed condition. This alloy contains chromium, nickel, and titanium. It is used principally for applications involving welding or sustained elevated temperature operations.Specifications: AISI 321
•Standard：A240 480
•Finishes：2B Mill (dull), #4 Brushed,#8 Mirror,Hairline,No.1,Golden mirror other stainless steel color.
•Available Stock Sizes: 4ft x 8ft, 4ft x 10ft , 5ft x 10ft,5ft x 20ft or Cut to Size
Mill tolerances on thickness & flatness applies.Call JMJDWX Steel if you need specific sizes or grain direction.
Chemical composition and mechanical properties Of stainless steel 321
| Chemical composition(%) of stainless steel 321 | ||||||||
| element | C | Si | Mn | S | P | Cr | Ni | Mo |
| content | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.03 | ≤0.045 | 17.00-19.00 | 9.00-12.00 | 10.00-14.00 |
| Mechanical properties of stainless steel 321 | ||||
| performance | Yield strength | Conditional yield strength | Hardness | Elongation |
| Proportion | ≥520 Mpa | ≥205 Mpa | ≤ 187hb; ≤ 90hrb; ≤ 200hv | ≥40% |
Packing:
*PVC or interleaving paper to protect surface;
*steel strip to reinforcement;
*The four corners are made of triangular iron sheet to protect the edges and corners.
FAQ
What are your advantages?
1) Fast delivery time
2) High quality, quantity is with preferential treatment
3) We can process to different finish you request
4) 800 Tons/Month, high production capability will short your wait time.
5) Good quality with reasonable price
6) Buyer's Specification Accepted
7) Experienced R & D Department
How can I get some samples?
We are honored to offer you samples
What is your delivery time?
Normally 7 day of regular stock size after deposit received or L/C at sight.
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