Steel & Products

Large Diameter Seamless Stainless Steel Pipe

WUXI BAOWANG 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.:300 serials
  • Surface Treatment:Bright
  • Delivery Time:Depend on Quantity
  • Transport Package:Standard Export Package or as Required
  • Specification:SGS, CE, RoHS
  • Origin:Mainland China
  • HS Code:7304240000
  • Production Capacity:5000 Tons,Month

Description

NameStainless steel 316 pipe price listStandardASTM A554,ASTM A312Material Grade201,202,304,316,316L,430Main Material
 a) 201 (Ni0.8%-1%)   
b) 202 (Ni: 3.0%-4.0%) c) 304 (Ni: 8%  Cr: 18%)
d) 316 (Ni: 10%  Cr: 18%)Size Range139mm-1600mm  ETC.Thickness0.5-30mmLength6m or as customers' request 
Tolerancea) Outer Diameter:  +/- 0.2mmb) Thickness: +/- 0.02mmc) Length: +/- 5mmSurface180G, 320G Satin/Hairline
400G, 600G  Mirror finishApplicationhandrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etcTestSquash test, extended test, water pressure test, crystal rot test, heat treatment, NDT 
 
 
 
Chemical Composition of Material 
        Material
 
 
Composition201202304316L430C≤0.15≤0.15≤0.08≤0.035≤0.12Si≤1.00≤1.00≤1.00≤1.00≤1.00Mn5.5-7.57.5-10≤2.00≤2.00≤1.00P≤0.06≤0.06≤0.045≤0.045≤0.040S≤0.03≤0.03≤0.030≤0.030≤0.030Cr13-1514-1718-2016-1816-18Ni0.7-1.13.5-4.58-10.510-14 Mo   2.0-3.0  
Mechanical PropertyMaterial Item    201202304316Tensile Strength≥535≥520≥520≥520Yield Strength≥245≥205≥205≥205Extension≥30%≥30%≥35%≥35%Hardness (HV)<105<100<90<90