321 Stainless Steel Sheet Plate
321 Stainless Steel Sheet Plate
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321 Stainless Steel Sheet Plate

Wenzhou Taixin Steel Co.,Limited products are precision-engineered using superior quality material.

We supply 321 stainless steel sheet in a variety of lengths and widths and can custom cut to your exact specifications.
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  • Characteristics
  • Surface/Finish
  • Production Process
  • Packing
Chemical Composition

Chemical Composition (wt%) limits as specified in ASTM A240 and ASME SA240*.


Element

321

Carbon

0.08

Chromium

17.0-19.0

Nickel

9.0-12.0

Manganese

2.00

Silicon

0.75

Nitrogen

0.10

Phosphorus

0.045

Sulfur

0.030

Titanium

5(C+N) min / 0.70 max


Mechanical Properties
Mechanical property requirements for annealed product as specified in ASTM A240 and ASME SA240.


Property

321

Yield Strength, min. (ksi)

30

Tensile Strength, min. (ksi)

75

Elongation, min. (%)

40

Hardness, max. (Rb)

95

2B

The surface brightness and flatness of 2B is better than 2D then theough a special
surface treatment to improve its mechanical properties,2B could nearly Satisfy
comprehensive uses

No.3

Polished with abrasive belt of git#100#200#,have better brightness with
discontinuous coarse stria used as inner and external omaments for building,
electrical appliances and kitchen utensils etc.

No.4

Polished with abrasive belt of grit#150#180,have better brightness with
discontinuous coarse stria, but thinner than NO.3, are used as bathtub
buildings inner and extemal omaments electrical appliances kitchen
utensils and food processing

BA

Cold rolled, bright annealed and skin-passed, the product have
excellent brightness and food reflexivity like mirrorm kitchen
apparatus, omament etc.

8K

The product have excellent brightness and prefer reflexivity can
be the mirror.

HL

Polished with abrasive belt of trit#150#320 on the NO.4 finish and has
continuous streaks, mainly used as buildings omaments elevators,
door of building, frontal plate etc.




Protected by PVC and PE cover.packed and labeled according to the regulations and customer's requests.Great care is taken to avoid any damage which might otherwise be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

All our products are packed, stored, transported according to the international regulation.

The products are  wrapped with anti-rust paper and steel rings to prevent damage. Identification labels are tagged according to standard specification or customer's instructions. Special packing is available as per customer's requirement.Ply wooden box are available for special protection. Other kinds of packing can be offered if request.




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