YUHONG  GROUP CO.,LIMITED
YUHONG  GROUP CO.,LIMITED

TP310S/310H Stainless Steel Seamless Tube

Alloy 310S (UNS 31008/1.4845/X12CrNi2521) is designed for high temperature corrosion resistant applications. Alloy 310S/310H has good corrosion resistance at 2010°F (1100°C) and provide good performance in high temperature environment, also excellent oxidation resistance, widely used in moderately carburizing environment. Such as petrochemical field. The alloy 310S is not recommended for severe thermal shock from repeated liquid quenching. Alloy 310H has different content of carbon with alloy 310S, which is suggested for application where sensitisation, and subsequent corrosion by high temperature gases or condernsates.


  • sa213 tp321 smls tube 6
  • sa213 tp321 smls tube 6

310S/310H Stainless Steel Tube Specifications

Steel Grade300 Series, 310S,310HTypeSeamless, Round Pipe/Tube
StandardASTM, AISI, GB, DIN, JISCertificationISO, SGS, BV, ISO/CE/SGS
Length3000-6000mm, CustomizedThickness0.41-12.7mm
TechniqueCold Rolled, Cold DrawnMin./Avg.Min./Avg.
Outer Diameter3.2-127mm, CustomizedFinishBrush Polish Cold Drawn, Pickled, Bright Annealed


Chemical Properties Of 310S/310H Stainless Steel Seamless Tube

Alloy(%)

C

Mn

P

S

Si

Cr

Ni

310S

0.08

2.0

0.045

0.03

1.0

24-26

19-22

310H

O.04-0.10

2.0

0.045

0.03

1.0

24-26

19-22



Mechanical Behavior of TP310S/TP310H Stainless Steel Seamless Tube

Mechanical Behavior

TS

YS

Elongation


MPa

MPa

%

310S

515

205

35

310H

515

205

35



TP310S/310H Stainless Steel Seamless Tube Highlight

ASTM A213/ASME SA213, TP310S/TP310H is a used for elevated temperature applications with high chromium and nickel content. It provides comparable corrosion resistance, superior in oxidation resistance.

TP310S/TP310H is used in the fluidised bed combustors, kilns, radiant tubes, tube hangers for petroleum refining and steam boilers, Stainless Steel Reheater Tubes and Superheater Tubes for Boiler, coal gasifier internal components, lead pots, thermowells, refractory anchor bolts, burners and combustion chambers, retorts, muffles, annealing covers, saggers, food processing equipment, cryogenic structures.


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