321/321H Stainless Steel Bar

Chat Now
Product Details

With wide experience and expertise, Beall Industry Group is one of the leading 321/321h stainless steel bar manufacturers and suppliers. We have hundreds of high-qualified workers at your service. Please rest assured to get the competitive price 321/321h stainless steel bar for sale with us.

321 Stainless Steel Bar manufacturers

321 Stainless Steel Bar manufacturers


321 Stainless Steel Bar suppliers

321 Stainless Steel Bar suppliers


321 Stainless Steel Bar price

321 Stainless Steel Bar price


321/321H contains titanium to stabilize against chromium carbide formation. This material is also stronger than 304 stainless.The key feature of 321 stainless is its resistance to inter-granular corrosion.This addition is made to reduce or eliminate chromium carbide precipitation - resulting from welding or exposure to high temperatures. Maximum stabilization is accomplished by annealing between 1750° and 1850° F. Type 321 has extensive use in aircraft parts, such as exhaust systems where operating temperatures are higher than 800° F. and where corrosive conditions are not too severe; also because of its resistance to scaling and vibration fatigue.


Type

Grade

Grade

Chemical Component %

C

Cr

Ni

Mn

P

S

Mo

Si

Cu

N

Other


321

0Cr18Ni10Ti

≤0.08

17.00-19.00

9.00-12.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

Ti≥5*C%


321H

1Cr18Ni9Ti6

0.04-0.1

17.00-19.00

8.00-11.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

Ti5(C%-0.02)

~0.08



Feedback