321H Heat Exchanger Pipe
Huzhou Dapu Stainless Steel Co., Ltd.- Type：Stainless Steel Pipes
- Standard：ASTM, AISI, GB, JIS, DIN, EN
- Grade：300 Series
- Certification：ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
- Shape：Round
- Technique：Cold Rolled
Base Info
- Model NO.：321h
- Surface Treatment：2b,Ba,Ap,and So on
- Transport Package：1PC,Plastic Bag in Bundles or Seaworthy Wooden CAS
- Specification：GB, ASTM(ASME), EN, DIN, JIS
- Trademark：ZJDP
- Origin：Zhejiang, China
- Production Capacity：23000ton,Year
Description
321H stainless steel chemical compositionItem C Si Mn P S Cr Ni Ti No.
max max max max
Standard 0.04-0.10 1.00 2.00 0.045 0.030 17.00-19.00 9.00-12.00 4*(C+N)-0.70
321H stainless steel mechanical properties Item Type YIELD TENSILE LONGATION HARDNESS No.
STRENGTH STRENGTH Rate % TEST
Mpa min Mpa min min HRB max Standard 321H 205 515 35 90