OD 25-1100 Mm WT 2-180 Mm Alloy Steel Tube 4140 / 42CrMo4 / SCM440 Steel Grade - OD: 25-1100mm; WT: 2-150mm
OD 25-1100 Mm WT 2-180 Mm Alloy Steel Tube 4140 / 42CrMo4 / SCM440 Steel Grade For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale OD 25-1100 Mm WT 2-180 Mm Alloy Steel Tube 4140 / 42CrMo4 / SCM440 Steel Grade, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
4140/42CrMo4/SCM440 alloy steel tube for mechnical purpose, OD: 25-1100mm; WT: 2-180mm, Small MOQ available
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Application
Alloy steel pipe applies to petroleum,chemical industry,electric power,boiler, high temperature resistant,low temperature resistant,corrosion resistant seamless steelpipe used.Alloy steel pipe
also can made according to the customer.
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Chemical requirements
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Grade | C | Si | Mn | P | S | Cr | Mo | Cu |
4140 | 0.38~0.43 | 0.15~0.35 | 0.75~1.00 | ≤0.035 | ≤0.040 | 0.80~1.10 | 0.15~0.25 | / |
SCM440 | 0.38~0.43 | 0.15~0.35 | 0.60~0.85 | ≤0.030 | ≤0.030 | 0.90~1.20 | 0.90~1.20 | ≤0.30 |
42CrMo4 | 0.38~0.45 | ≤0.40 | 0.60~0.90 | ≤0.035 | ≤0.035 | 0.90~1.20 | 0.15~0.30 | / |
42CrMo | 0.38~0.45 | 0.17~0.37 | 0.50~0.80 | ≤0.030 | ≤0.030 | 0.90~1.20 | 0.15~0.25 | / |
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Mechanical Properties
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Steel grade | Tensile strength (Mpa) | Yield strength (Mpa) | Elongation (%) |
4140 | ≥1080 | ≥930 | ≥12 |
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Outer Diameter: 25-1100 mm
Wall Thickness: 2-180 mm
Length Random Length, Fixed Length, etc.
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Package
In bundle or as your request.
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Our Services
Third Party inspection acceptable. such as SGS, BV etc.
Supplying financial support with usance L/C 180 days after B/L date.
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Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.
SHANGHAI UNITE STEEL TRADING CO., LTD
Address: Room 1109, Loft Office, Green Land International Plaza, No. 275-8 Guoding East Road, Shanghai 200433, P.R. China, Shanghai, Shanghai, China, 200000
Tel: 86-21-35316960
聽We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales.
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