309 Seamless Steel Stainless Pipes

Product Details
Customization: Available
Type: Seamless
Technique: ERW
Diamond Member Since 2011

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  • 309 Seamless Steel Stainless Pipes
  • 309 Seamless Steel Stainless Pipes
  • 309 Seamless Steel Stainless Pipes
  • 309 Seamless Steel Stainless Pipes
  • 309 Seamless Steel Stainless Pipes
  • 309 Seamless Steel Stainless Pipes
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Basic Info.

Model NO.
KM-013
Usage
Pipeline Transport, Oil/Gas Drilling, Chemical Industry, Special Purpose
Section Shape
Round
Diameter
6mm~630.mm
Thickness
Wt:1-24mm
Standards
ASTM A312,ASTM A213
Materials
Ss309,Tp309
Packing
in Bundle or Wooden Boxes
Delivery Time
30~45 Days
Transport Package
Seaworthy Package by Weaving Bags or Wooden Box.
Specification
1/8"~24"
Trademark
Kingmetal
Origin
Made in China
HS Code
73044900
Production Capacity
2000 Tons Per Month

Product Description

ASTM A312 309 seamless steel stainless pipes

Standard: ASTM A312
OD: 6mm~630mm
WT: 1~24mm
Type: ERW Steel Pipe, seamless steel Pipe.
Materials: Stainless Steel TP 309
Length: 3~12 Meters
Ends: Plain End pr Bevel Ends
 

Stainless Steel ASTM A312 TP309 Equivalent Grades

STANDARD UNS WERKSTOFF NR.
SS 309 S30900 1.4828

SS 309 Chemical Composition

Grade C Ni Si S Mn P Cr Mo
SS 309 min. - 12.0 - - - - 22.0 -
max. 0.20 15.0 0.75 0.03 2.0 0.045 24.0

ASTM A312 TP309 Mechanical Properties

Grade Tensile Strength (MPa) min Elongation (% in 50mm) min Yield Strength 0.2% Proof (MPa) min Hardness
Rockwell B (HR B) max Brinell (HB) max
SS 309 515 40 205 85 147


Applications: For fluid pipe, oil pipe, boiler pipe, structural pipe and gas transport.
Outer packing: Seaworthy package by weaving bags or wooden box.
The chemical composition following:
C≤0.020% Mn≤2.0% P≤0.045% S≤0.030% Si≤1.0% Cr≤22%-24% Ni≤12.0%-15.0%
Yield Strength≥250Mpa,Tensile≥520Mpa,Elongation≥40%
The detail information is as following:
OD:6-630MM
WT:1-24MM
Standard:GB/T14975-2002,GB/14976-2002 GB13296-91,ASTM A269,A312,A213,JIS G3459Length:4-13M
Advantage:High-temperature Proof
Useage:Exchanger
Testing:
ASTM A213:Tension Test,Flatterning Test,Flare Test,Hardness Test,100%Hydrostatic.
ASTM A269:Tension Test,Flatterning Test,Flare Test,Hardness Test,Reverse Bend Test,100%Hydrostatic.
ASTM A312:Tension Test,Flatterning Test,100%Hydrostatic     
309 Seamless Steel Stainless Pipes

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