T91 Seamless Alloy Steel Tube OD. Range 6mm – 630mm for Heat Exchanger - AIA-1

T91 Seamless Alloy Steel Tube OD. Range 6mm – 630mm for Heat Exchanger For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale T91 Seamless Alloy Steel Tube OD. Range 6mm – 630mm for Heat Exchanger, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
T91 Seamless Alloy Steel Tube OD. Range 6mm – 630mm for Heat Exchanger

T91 Seamless Alloy Steel Tube OD. Range 6mm – 630mm for Heat Exchanger

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Quick Detail:

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ASTM/ASME A213 T91 Seamless Alloy steel tube for high boiler equipment.

Standard: ASTM/ASME A213

Grade: T1,T11, T2, T12, T22, T5, T91, T9, T92,T5b,T5c

OD. Range:6mm – 630mm

Wall thickness: 1mm-50mm

Length: Max length 25000mm

Type: Seamless

Packaging detail: Bundles with plastic paper packaged or wooden box package

Delivery date: 10-30days

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Description:

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ASTM/ASME A213 T22 Seamless alloy steel tube

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Used for heat transfer process equipment, Higher pressure tank, boiler aircraft industrial etc.

Size:

OD.: 1/2 inch-8inch

W.t.: 5BWG-14BWG

LEGTH: Max: 20m

Material: T1,T11, T2, T12, T22, T5, T91, T9,T5b,T5c

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Applications:

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Heat Exchanger

Boiler

Pressure Tank

Chemical Plant

Equipment?

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Specifications:

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Grade?and?Chemical?Composition(%)

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?Grade ? | ? ??C | ? Mn | ? P≤ | ? S≤ | ? Si | ? Cr | ? Mo | ? V ≥ |
T11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 ? | 0.50-1.00 ? | 1.00-1.50 ? | ? ? |
T12 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | ≤0.50 | 0.80-1.25 | 0.44-0.65 | ? |
T13 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 | ? |
T2 | 0.10-0.20 | 0.30-0.61 | 0.025 | 0.025 | 0.10-0.30 | 0.50-0.81 | 0.44-0.65 | ? |
T5 | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 4.00-6.00 | 0.45-0.65 | ? |
T5b | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | 1.00-2.00 | 4.00-6.00 | 0.45-0.65 | ? |
T5c | ≤0.12 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 4.00-6.00 | 0.45-0.65 | ? |
T9 | ≤0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.25-1.00 | 8.00-10.00 | 0.9-1.0 | ? |
T22 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 | ? |
T91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | ≤0.50 | 8-9.50 | 0.85-1.05 | 0.18-0.25 |
T92 | 0.07-0.13 | 0.30-0.60 | 0.020 | 0.010 | ≤0.50 | 8-9.50 | 0.3-0.60 | 0.15-0.25 |
T21 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 2.65-3.35 | 0.80-1.06 | ? |
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Standard | Steel grade | Tensile(MPa) | Yield(MPa) | Elongate(%) | Hardenss |
20MnG | 20MnG | ≥415 | ≥240 | ≥22 | ? |
25MnG | 25MnG | ≥485 | ≥275 | ≥20 | ? |
15CrMoG | 15CrMoG | 440~640 | ≥235 | ≥21 | ? |
12Cr2MoG | 12Cr2MoG | 450~600 | ≥280 | ≥20 | ? |
12Cr1MoVG | 12Cr1MoVG | 470~640 | ≥255 | ≥21 | ? |
12Cr2MoWVTiB | 12Cr2MoWVTiB | 540~735 | ≥345 | ≥18 | ? |
10Cr9Mo1VNb | 10Cr9Mo1VNb | ≥585 | ≥415 | ≥20 | ? |
ASME SA210 | SA210A-1 | ≥415 | ≥255 | ≥30 | ≤143HB |
SA210C | SA210C | ≥485 | ≥275 | ≥30 | ≤179HB |
ASME SA213 | SA213 T11 | ≥415 | ≥205 | ≥30 | ≤163HB |
SA213 T12 | SA213 T12 | ≥415 | ≥220 | ≥30 | ≤163HB |
SA213 T22 | SA213 T22 | ≥415 | ≥205 | ≥30 | ≤163HB |
SA213 T23 | SA213 T23 | ≥510 | ≥400 | ≥20 | ≤220HB |
SA213 T91 | SA213 T91 | ≥585 | ≥415 | ≥20 | ≤250HB |
SA213 T92 | SA213 T92 | ≥620 | ≥440 | ≥20 | ≤250HB |
DIN17175 | ST45.8/Ⅲ | 410~530 | ≥255 | ≥21 | / |
15Mo3 | 15Mo3 | 450~600 | ≥270 | ≥22 | ? |
13CrMo44 | 13CrMo44 | 440~590 | ≥290 | ≥22 | ? |
10CrMo910 | 10CrMo910 | 480~630 | ≥280 | ≥20 | ? |
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Liang Bao Precision Tube Co.,Limited

Address: UNIT 04.7/F BRIGHT WAY TOWER NO.33 MONG RD KL, Changzhou, Jiangsu, China, 213000
Tel: 86-519-88388611
LIANG BAO PRECISION TUBE CO.,LIMITED specializes in producing cold drawning seamless steel tube.The main products are seamless boiler tubes, seamless structure tube,seamless fluid tube,petroleum crakicking seamless tube,vehicle tubes, shock absorber tube of motorcycles, precision tube, connectors of bicycles, fertilizer tubes, heat-change U-typetubes , gasoline tubes, bearing tubes, chain tubes, and all kinds of steel alloy (10#,16Mn,35#,40Cr,42CrMo,20CrMo and so on) The aim of the company:Quality and user first ,cooperate together to reach the same prosperity! Welcome all clients to keep contacts with us!

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