Place of Origin: | JIANGSU,CHINA |
Brand Name: | HDT |
Certification: | ISO9001,ASME,Grade A,SGS,EN,TUV |
Model Number: | Seamless Boiler Tube |
Minimum Order Quantity: | 5T |
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Price: | 800 - 9000 USD / ton |
Packaging Details: | seaworthy packing for exporting |
Delivery Time: | 60-75days |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | About 10000 ton / month |
Product Name: | Boiler Tube | Standard: | Chinese GB5310 |
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Application: | Heating-pipelines,containers,coal-saving Devices Superheaters And Reheaters | Main Steel Pipe Grade: | 20G 、 25MnG 、 15MoG 、 15CrMoG 、 12Cr2MoG 、 12Cr1MoVG |
Highlight: | ASME seamless boiler tubes,GB5310 seamless boiler tubes,20G seamless boiler tubes |
Prime Quality High Pressure Boiler Seamless Steel Pipe / Tube ASME Standard
Product Details
Product | Cold Drawing Precision Seamless Steel Pipes Manufacturer |
Material | Carbon Steel and Alloy Steel |
Standard | JIS3445,DIN2391,EN10305-1,GB/T3639 |
Grade |
STKM11A,STKM12B,STKM13A,STK400,E235,ST37.4,ST35.8,ST44,ST45,E255, CK45,S45C,AISI4130,AISI4135,AISI4140 |
Certificate | ISO9001 |
Technology | Cold Rolled & Cold Drawn |
Application |
Widely used in car,automobiles,motorcycles,gas springs,hydraulic machinery, construction machinery and refrigeration industry. |
Package | Wrap in bundles with plastic woven bags |
Trade Terms | T/T,L/C |
Supply Status | BK,BKS,BKW,NBK,GBK
|
Delivery Time | In time |
Chemical Compositon & Mechanical Propertise :
Standard | Grade | Chemical Composition(%) | ||||||
C | Mn | Si | V | Cr | Mo | P.S | ||
GB5310 | 20G | 0.17~0.24 | 035~0.65 | 0.17~0.37 | / | / | / | ≤ 0.030 |
25MnG | 0.22~0.30 | 0.70~1.00 | 0.17~0.37 | / | / | / | ≤ 0.030 | |
15MoG | 0.12~0.20 | 0.40~0.80 | 0.17~0.37 | / | / | 0.25~0.35 | ≤ 0.030 | |
15CrMoG | 0.12~0.18 | 0.40~0.70 | 0.17~0.37 | / | 0.80~1.10 | 0.40~0.55 | ≤ 0.030 | |
12Cr2MoG | 0.08~0.15 | 0.40~0.70 | ≤ 0.50 | / | 2.00~2.50 | 0.90~1.20 | ≤ 0.030 | |
12Cr1MoVG | 0.08~0.15 | 0.40~0.70 | 0.17~0.37 | 0.15~0.30 | 0.90~1.20 | 0.25~0.35 | ≤ 0.030 | |
Mechanical Propertise | Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | |||||
20G | 410~550 | ≥ 245 | ≥ 24 | |||||
25MnG | ≥ 415 | ≥ 240 | ≥ 22 | |||||
15MoG | 450~600 | ≥ 270 | ≥ 22 | |||||
15CrMoG | 440~640 | ≥ 235 | ≥ 21 | |||||
12Cr2MoG | 450~600 | ≥ 280 | ≥ 20 | |||||
12Cr1MoVG | 470~640 | ≥ 255 | ≥ 21 |
Contact Person: Mrs. Sandy
Tel: 008615151590099
Fax: 86-512-5877-4453
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