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SA213 T12 Steel

SA213 T12 Steel

Grade: SA213 T12
Type: steel pipe, seamless pipe, high pressure vessel pipe
Standard: ASTM A213 (ASME SA213)
Specification: O.D.: 28-168mm||||||W.T.: 2-30mm||||||L: max 12000mm
Application:SA213 T12 steels are mostly used in Resistant high and low temperature or resistant Corrosion-resistant in the oil, chemical, electric powder industry.

 SA213 T12 Steel Introduction 

SA213 T12 Steel

SA213 T12 steel is the part of ASTM A213 Standard Specification for seamless Ferritic and Austenitic Alloy-Steel Boiler,Super Heater,Heat-Exchanger Tubes. SA213 T12 steels are mostly used in Resistant high and low temperature or resistant Corrosion-resistant in the oil, chemical, electric powder industry.
SA213 T12 Steel Delivery state
SA213 T12 Steel Material is normally delivered in cold finish or hot finished condition.
SA213 T12 Steel Application
SA213 T12 steels are mostly used in Resistant high and low temperature or resistant Corrosion-resistant in the oil, chemical, electric powder industry.
 

SA213 T12 Steel Chemical Composition Analysis%  

Grade Chemical Composition%
C Si Mn P,S Cr Mo Ni V Al
T2 0.10~0.20 0.10~0.30 0.30~0.61 ≤ 0.025 0.50~0.81 0.44~0.65 - - -
T11 0.05~0.15 0.50~1.00 0.30~0.60 ≤ 0.025 1.00~1.50 0.44~0.65 - - -
T12 0.05~0.15 ≤ 0.5 0.30~0.61 ≤ 0.025 0.80~1.25 0.44~0.65 - - -
T22 0.05~0.15 ≤ 0.5 0.30~0.60 ≤ 0.025 1.90~2.60 0.87~1.13 - - -
T91 0.07~0.14 0.20~0.50 0.30~0.60 ≤ 0.02 8.0~9.5 0.85~1.05 ≤ 0.4 0.18~0.25 ≤ 0.015
T92 0.07~0.13 ≤ 0.5 0.30~0.60 ≤ 0.02 8.5~9.5 0.30~0.60 ≤ 0.4 0.15~0.25 ≤ 0.015

SA213 T12 Steel Mechanical Properties

Grade Chemical Composition% Mechanical Properties
W B Nb N T. S Y.P Elongation Hardness
T2 - - - - ≥415MPa ≥205MPa ≥30% 163HBW ( 85HRB)
T11 - - - - ≥415MPa ≥205MPa ≥30% 163HBW ( 85HRB)
T12 - - - - ≥415MPa ≥220MPa ≥30% 163HBW ( 85HRB)
T22 - - - - ≥415MPa ≥205MPa ≥30% 163HBW (85HRB)
T91 - - 0.06~0.10 0.03~0.07 ≥585MPa ≥415MPa ≥20% 250HBW (25HRB)
T92 1.50~2.00 0.001~0.006 0.04~0.09 0.03~0.07 ≥620MPa ≥440MPa ≥20% 250HBW (25HRB)

SA213 T12 Steel Packing

SA213 T12 Steel Packing is normally wrapped by plastic film and waterproof paper, and then fastened on wooden pallet or as you request.

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