Changzhou Joyruns Steel Tube CO.,LTD
| Payment Terms | T/T, L/C |
| Supply Ability | 1000Ton/month |
| Delivery Time | 20-30days |
| Packaging Details | Exporting package/wooden box package |
| steel pipe | Boiler alloy steel tube |
| steel tube | Higher pressure steel tube |
| material | seamless steel alloy pipe |
| OD | 1/2 inch-8inch |
| usage | Boiler |
| grade | T11,T12 |
| Brand Name | Joyruns |
| Model Number | ALLOY TUBE |
| Certification | ISO9001 |
| Place of Origin | CHANGZHOU, CHINA |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 1000Ton/month |
| Delivery Time | 20-30days | Packaging Details | Exporting package/wooden box package |
| steel pipe | Boiler alloy steel tube | steel tube | Higher pressure steel tube |
| material | seamless steel alloy pipe | OD | 1/2 inch-8inch |
| usage | Boiler | grade | T11,T12 |
| Brand Name | Joyruns | Model Number | ALLOY TUBE |
| Certification | ISO9001 | Place of Origin | CHANGZHOU, CHINA |
| High Light | seamless metal tubes ，asme stainless steel pipe | ||
Boiler Seamless Metal Tubes for heat transfer process equipment
ASTM/ASME A213 T11 Seamless Alloy steel tube
In heat transfer process equipment like boilers, heat exchangers.
1. Standard: ASTM/ASME A213
2. Grade: T1,T11, T2, T12, T22, T5, T91, T9,T5b,T5c
3. OD. Range:6mm – 630mm
Wall thickness: 1mm-50mm
Length: Max length 25000mm
4. Type: Seamless
5. Packaging detail: Bundles with plastic paper packaged or wooden box package
6. Delivery date: 10-30days
7. Size:
OD.: 1/2 inch-8inch
W.t.: 5BWG-14BWG
8. Material: T1,T11, T2, T12, T22, T5,
Specifications:
Grade and Chemical Composition(％)
|
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 |
|
| 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 |
Company Details
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2000
Total Annual:
10000000-20000000
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Changzhou Joyruns Steel Tube Co., Ltd specializes in the export of steel pipes for 20 years. We have been a leading supplier of high-quality steel pipes of carbon, alloy, nickel material & copper, which is one of the most professional Bundy and stainless steel pipe manufactur... Changzhou Joyruns Steel Tube Co., Ltd specializes in the export of steel pipes for 20 years. We have been a leading supplier of high-quality steel pipes of carbon, alloy, nickel material & copper, which is one of the most professional Bundy and stainless steel pipe manufactur...
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