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Cangzhou Qiancheng Steel-Pipe Co., Ltd.
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Price: | 1400.0~2000.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Hebei, China (Mainland) |
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Type | Seamless/Welded Alloy steel pipe | |
Product Description | Standard | ASTM A333 |
Material | GR.1,GR.3,GR.4,Gr.6,GR.7 | |
Origin | Hebei Prov.China | |
OD. | Seamless 17.1-914.4mm 3/8"-36" LSAW 457-1422mm 18"-56" | |
WT. | 2-60mm sch10 sch20 sch30 STD sch40 sch60 XS sch80 sch100 sch120 sch140 sch160 XXS | |
Length | Single random length/Double random length 5m-14m,5.8m,6m,11.8m,12m or as customer's request | |
Ends | Plain end/Beveled and protected by plastic caps on both ends cut quare,grooved,threaded and coupling,etc | |
Surface Treatment | Bare,Painting black,varnished,galvanized,anti-corrosion 3PE/ PP/EP/FBE coating | |
Technical Methods | Hot rolled or hot expanding or cold drawn | |
Testing Methods | Eddy current testing, hydrostatic testing or ultrasonic examination and also with chemical and physical property inspection | |
Application | For use at low temperatures | |
Packaging | Small pipes in bundles with strong steel strips,large sizes in loose; Wrapped with plastic bags; Suitable for lifting operation; Loading in 20ft 40ft or 45ft container or in bulk or according to the customers requests | |
Certificates | API ISO PED Lloyd's | |
Third Party Inspection | SGS BV MTC | |
Trade Terms | FOB CIF CFR | |
Payment Terms | T/T or Irrevocable L/C | |
Minimum Order of Quantity | 20 tons | |
Delivery Time | Usually within 30-45 days after receipt of advance payment | |
Main Market | USA, Italy, Germany, Malaysia, Thailand, South Korea, Kuwait, Czech, Indonesia, Hong Kong, India, Iran, Singapore and other countries and regions |
Grade | Minimum impact test temperature | |
℉ | ℃ | |
Grade 1 | -50 | -45 |
Grade 3 | -150 | -100 |
Grade 4 | -150 | -100 |
Grade 6 | -50 | -45 |
Grade 7 | -100 | -75 |
Grade 8 | -320 | -195 |
Grade 9 | -100 | -75 |
Grade 10 | -75 | -60 |
Standard | Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation A% | |
Longitudinal impact | Transverse impact | ||||
ASTM A333 | Grade 1 | ≥380 | ≥205 | ≥35 | ≥25 |
Grade 3 | ≥450 | ≥240 | ≥30 | ≥20 | |
Grade 4 | ≥415 | ≥240 | ≥30 | ≥16.5 | |
Grade 6 | ≥415 | ≥240 | ≥30 | ≥16.5 | |
Grade 7 | ≥450 | ≥240 | ≥30 | ≥22 | |
Grade 8 | ≥690 | ≥515 | ≥22 | - | |
Grade 9 | ≥435 | ≥315 | ≥28 | - | |
Grade 10 | ≥550 | ≥450 | ≥22 | - | |
Grade 11 | ≥450 | ≥240 | ≥18 | - |
Standard | Grade | Chemical Composition% | ||||||||||
C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V | Al | ||
ASTM A333 | Grade 1 | ≤0.30 | - | 0.40-1.06 | ≤0.025 | ≤0.025 | - | - | - | - | - | - |
Grade 3 | ≤0.19 | 0.18-0.37 | 0.31-0.64 | ≤0.025 | ≤0.025 | - | 3.18-3.82 | - | - | - | - | |
Grade 4 | ≤0.12 | 0.18-0.37 | 0.50-1.05 | ≤0.025 | ≤0.025 | 0.44-1.01 | 0.47-0.98 | 0.40-0.75 | - | - | 0.04-0.30 | |
Grade 6 | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.025 | ≤0.025 | - | - | - | - | - | - | |
Grade 7 | ≤0.19 | 0.13-0.32 | ≤0.90 | ≤0.025 | ≤0.025 | - | 2.03-2.57 | - | - | - | - | |
Grade 8 | ≤0.13 | 0.13-0.32 | ≤0.90 | ≤0.025 | ≤0.025 | - | 8.40-9.60 | - | - | - | - | |
Grade 9 | ≤0.20 | - | 0.40-1.06 | ≤0.025 | ≤0.025 | - | 1.60-2.24 | 0.75-1.25 | - | - | - | |
Grade 10 | ≤0.20 | 0.10-0.35 | 1.15-1.50 | ≤0.03 | ≤0.015 | ≤0.15 | ≤0.25 | ≤0.015 | ≤0.50 | ≤0.12 | ≤0.06 | |
Grade 11 | ≤0.10 | ≤0.35 | ≤0.6 | ≤0.025 | ≤0.025 | ≤0.50 | 35.0-37.0 | - | ≤0.50 | - | - |