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ASTM A213

ASTM A213/A213M-17 Seamless Alloy Steel Boiler,Superheater, and Heat-exchanger Tubes

Application: This type tube is widely used for shell & tube bundle heat-exchanger, condenser , boiler, superheaters

Standard: ASTM A213/ASME SA213, testing according to ASTM A450/ASME SA450

 

OD: 3.2-76.2 mm

WT:1-15 mm

Length: 25 meters(Max)

 

Remarks: 19.05 X 2.11(MWT), 25.4 X 2.77MWT) are common size.

Fabricating process: Seamless & Cold rolled

Heat treatment: Solution

Non-destructive test:  100% Eddy Current Test

Package: Bundle package or plywood box

 

Standead   Grade 钢号 Chemical  Composition%
C Mn P S Si Ni Cr Mo
ASTM    A213 TP304 S30700 ≤0.08 ≤2.00 ≤0.040 ≤0.030 ≤0.75 8.00-11.0 18.0-20.0 /
TP304H S30409 0.04-0.10 ≤2.00 ≤0.040 ≤0.030 ≤0.75 8.00-11.0 18.0-20.0 /
TP316 S31600 ≤0.08 ≤2.00 ≤0.040 ≤0.030 ≤0.75 11.0-14.0 16.0-18.0 2.00-3.00
TP316L S31603 ≤0.035 ≤2.00 ≤0.040 ≤0.030 ≤0.75 10.0-15.0 16.0-18.0 2.00-3.00
TP321 S32100 ≤0.08 ≤2.00 ≤0.040 ≤0.030 ≤0.75 9.00-13.0 17.0-20.0 /
TP321H S32109 0.04-0.10 ≤2.00 ≤0.040 ≤0.030 ≤0.75 9.00-13.0 17.0-20.0 /
TP347 S34700 ≤0.08 ≤2.00 ≤0.040 ≤0.030 ≤0.75 9.00-13.0 17.0-20.0 /
TP347H S34709 0.04-0.10 ≤2.00 ≤0.040 ≤0.030 ≤0.75 9.00-13.0 17.0-20.0 /

 

Standead  Grade 钢号  Chemical Composition%
Tensile Strength(Mpa) Yield Strength(Mpa) Elongation(%)
ASTM    A213 TP304 S30700 ≥515 ≥205 ≥35
TP304H S30409 ≥515 ≥205 ≥35
TP316 S31600 ≥515 ≥205 ≥35
TP316L S31603 ≥485 ≥170 ≥35
TP321 S32100 ≥515 ≥205 ≥35
TP321H S32109 ≥515 ≥205 ≥35
TP347 S34700 ≥515 ≥205 ≥35
TP347H S34709 ≥515 ≥205 ≥35