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ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
Specifications
Brand Name :
HDT
Certification :
ISO9001 , SGS , TUV , ASME , EN
Place of Origin :
China
MOQ :
5 tons
Delivery Time :
30~50 days
Packaging Details :
Sea worthy Packing for Export
Product Name :
Stainless Steel Seamless Tube
Steel Grade :
ASTM A213 TP347H
Application :
Boiler Heat Exchanger
Packing :
Wooden Case
Description

Stainless Steel Seamless Tube ASTM A213 TP347H (1.4912)

Description:

Stainless steel seamless pipe is a kind of long steel with hollow section and no seam around. It is a steel pipe resistant to weak corrosive medium such as air, steam and water and chemical corrosive medium such as acid, alkali and salt. It is also known as stainless acid resistant steel pipe.

ASTM A213 TP347H 1.4912 Stainless Seamless Pipe

ASTM A213 TP347H Stainless Steel Seamless Tube Chemical Composition

Grade 347 347H 347HFG
UNS Designation S34700 S34709 S34710
Carbon (C) Max. 0.08 0.04–0.10 0.06–0.10
Manganese (Mn) Max. 2 2 2
Phosphorous (P) Max. 0.04 0.04 0.04
Sulphur (S) Max. 0.03 0.03 0.03
Silicon (Si) Max. 0.75 0.75 0.75
Chromium (Cr) 17.0–20.0 17.0–20.0 17.0–20.0
Nickel (Ni) 9.0–13.0 9.0–13.0 9.0–13.0
Molybdenum (Mo) — —
Nitrogen (N) — — —
Iron (Fe) Bal. Bal. Bal.
Other Elements Cb+Ta=10xC-1.0 Cb+Ta=8xC-1.0 Nb+Ta=8xC-1.0

ASTM A213 TP347H Stainless Steel Seamless Tube Physical Properties

In the Annealed Condition at -20°F to +100°F
Alloy UNS Design Density kg/dm³ Modulus of Elasticity (x106 psi) Mean Coefficient of Thermal Expansion (IN./IN./°F x 10-6) Thermal Conductivity (BTU-in/ft2-h-°F)
347 S34700 7.98 29 9.2 —
347H S34709 7.98 29 9.2 —
347HFG S34710 — 29 9.2 —

ASTM A213 TP347H 1.4912 Stainless Seamless Pipe

ASTM A213 TP347H Stainless Steel Seamless Tube Mechanical Properties

In the Annealed Condition at -20°F to +100°F
Tensile Strength Tensile Strength Yield Strength Yield Strength
Alloy UNS Spec MPa ksi MPa ksi Elongation in 2 inches (min.) % Grain Size Req. Harndess HBW
347 S34700 ASTM A213 515 75 205 30 35 — 192
347H S34709 ASME SA 213 515 75 205 30 35 7 or coarser 192
347HFG S34710 — 550 80 205 30 35 7 or coarser 192

ASTM A213 TP347H Stainless Steel Seamless Tube Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

ASTM A213 TP347H Stainless Steel Seamless Tube Test Certificates

  • EN 10204/3.1B,
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report, etc

Material Testing:

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

Stainless steel pipe is primarily used in piping systems for the transport of fluids or gases. We manufacture steel pipe from a steel alloy containing nickel as well as chromium, which give stainless steel its corrosion-resistant properties.

Product tags

astm a554 stainless steel pipes

,

1.4541 stainless seamless pipe

,

tp304 stainless steel pipe
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ASTM A213 TP347H 1.4912 Stainless Seamless Pipe

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Product Detail
Brand Name :
HDT
Certification :
ISO9001 , SGS , TUV , ASME , EN
Place of Origin :
China
MOQ :
5 tons
Delivery Time :
30~50 days
Packaging Details :
Sea worthy Packing for Export
Contact Supplier
video
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe
ASTM A213 TP347H 1.4912 Stainless Seamless Pipe

ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

Verified Supplier
5 Years
jiangsu
Since 1985
Business Type :
Manufacturer, Exporter
Main Products :
Boiler Steel Tube, Seamless Boiler Tubes, Boiler Fin Tube
Total Annual :
100000000-110000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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