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Brand Name : YUHONG
Model Number : ASTM A213 T5
Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin : CHINA
MOQ : 100 KGS
Price : Negotiable
Payment Terms : T/T, L/C AT SIGHT
Supply Ability : 1500 tons / Month
Delivery Time : 5-80 Days
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Standard : ASTM A213/ASME SA213
Material : T5
Type : Seamless
Surface : Black Painting
Application : Boiler/Heat Exchanger/Oil&Gas
Materialrd : Alloy Steel
Size : 3.18mm-152.4mm
Wall Thickness : 0.41mm-25.4mm
Boiler Tube ASTM A213 Grade T5 Alloy Steel Seamless Tube Black Painted For Boiler
ASTM A213 standard is a common used specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Super heater, and Heat-Exchanger Tubes,The material has carbon, manganese, sulfur, silicon, phosphorus, chromium and molybdenum in the composition which makes the material strong, corrosion resistant and ductile.
The SA213 Grade T5 Tubes have similar strength to the 304 and 316 grades of stainless steel.
The chromium and molybdenum content of the material makes it chloride resistant and pitting resistant. The A213 T5 Alloy Steel Tube is also resistant to reducing acids and other general corrosive media.
ASTM A213 T5 Tube can be either hot rolled or cold drawn with delivery conditions ranging as normalizing rolled, thermomechanical rolled, normalized and tempered, quenched and tempered and so on.
Equivalent Material
UNS | ASTM | EN | DIN | JIS | GB |
K50400 | T5 | 12Cr9Mo | X12CrMo91 | STBA26 | / |
Chemical Composition
Grades | C | Si | Mn | P | S | Cr | Mo |
T5 | ≤ 0,15 | ≤ 0,50 | 0,30-0,60 | ≤ 0,025 | ≤ 0,025 | 4,0-6,0 | 0,45-0,65 |
Mechanical Properties
Material | Yield strength ReH/Rp0,2 N/mm² min | Tensile strength Rm N/mm² | Elongation A % min |
T5 | 205 | 415 | 20 |
T5, T9, T11, T22 and T91 | |||
Grade | Heat Treatment Type | Normalizing Temperature Range F [C] | Subcritical Annealing or Tempering Temperature Range F [C] |
T5 (b,c) | Full or Isothermal Anneal | ||
Normalize and Temper | ***** | 1250 [675] | |
Subcritical Anneal (T5c only) | ***** | 1325 - 1375 [715 - 745] | |
T9 | Full or Isothermal Anneal | ||
Normalize and Temper | ***** | 1250 [675] | |
T11 | Full or Isothermal Anneal | ||
Normalize and Temper | ***** | 1200 [650] | |
T22 | Full or Isothermal Anneal | ||
Normalize and Temper | ***** | 1250 [675] | |
T91 | Normalize and Temper | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Quench and Temper | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
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Boiler Tube ASTM A213 Grade T5 Alloy Steel Seamless Tube Black Painted For Boiler Images |