Honed Tube DIN2391 ST52
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Brand name
- Bestar
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- casing and tubing, tube, bestar pipes, bestarsteel
- Category
- Steel Pipes
Bestar Steel Co., Ltd
- Country / Year Established
- South Korea /
- Business type
- Others
- Verified Certificate
-
10
Product name | Honed Tube DIN2391 ST52 | Certification | - |
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Category | Steel Pipes | Ingredients | - |
Keyword | casing and tubing , tube , bestar pipes , bestarsteel | Unit Size | - |
Brand name | Bestar | Unit Weigh | - |
origin | Stock | - | |
Supply type | - | HS code | - |
Product Information
honed tube DIN2391 St52 1. MATERIAL SPECIFICATION AND REF. DOCUMENT ST52,BK+S,DIN2391 OR Equivalent 2. CHEMICAL COMPOSITION (%) C (Max) Mn(Max) Si(Max) S(Max) P(Max) 0.22 1.6 0.5 0.035 0.035 3. MECHANICAL PROPERTIES Elongation(Min) Y.S (Min.) UTS (Min.) ≥15 470 N/MM2 580 N/MM2 4. SUPPLY CONDITION Cold drawn seamless steel tube, stress relieved and honed or skived roller burnished 5. SURFACE ROUGHNESS Ra = 0.4~0.8Micron 6. TOLERANCES ON INNER DIA ISO H8 7.TOLERANCES ON WALL THICKNESS ≤ Dia120 +/-10 % of wall thickness ≥ Dia120 +/-10 % of wall thickness 8. STRAIGHTNESS ≤1 mm/M 9. OD TOLERANCE ≤ Dia 40 +/-0.2 mm ≥ Dia 40 ≤ Dia 100 +/-0.3mm ≥ Dia 100 +/-0.5mm 10. LENGTH AND CUT TOLERANCE Length ≤ 500mm , +2mm > 500mm ≤ 2000mm, +3mm > 2000mm ≤ 5000mm, +5mm > 2000mm ≤ 7000mm, +10mm 11. TUBE ENDS Tube ends shall be cut nominally square to the axis and free from burs 12. APPEARANCE Tube shall have a smooth internal and external surface consistent with cold working process, tube inner surface should be free from rust, scratches and other surface irregularities. 13. CERTIFICATION Material certificates will be send to u if want. 14. PACKING Anti rust oil to be applied on material and both ends closed by plastic cap and bundled by steel strips,braiding parcel. 15. SCOPE Hydraulic cylinder tube for swivel crane, injection machine and construction machine application More Details pls click our web: |
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Related Keywords: honed tube DIN2391 St52 , hydraulic cylinder honed tube , DIN2391 St52 , honed tube
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B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Jason Tong
- Address
- 22nd Floor,Royal Wing Tower,Longchamp International building,No.9 Xiangfu Road, Changsha, Hunan, China.
- Product Category
- Other Construction Machinery,Steel Pipes,Titanium Pipes
- No. of Total Employees
- 501-1000
- Company introduction
-
Shinestar Steel Group, established in 1993 as the key entity by Hunan Development and Reform Commission, is a company group integrated with steel pipe production, domestic & foreign steel products trade, in-house warehousing & logistics and real estate development. The Group owns 7 seamless & welded steel pipe mills and 23 sales subsidiaries throughout China with a total of 1900 employees. Furthermore, with over 300 medium and senior technical professionals and?4.5 billion total assets, the group has been regarded as one of the giants combining steel pipe manufacturing, processing, sales & logistics, and listed “China’s Top 500 Private Enterprises and Top 100 Steel Companies” . The group’s seamless pipe mills mainly produce various carbon and alloy steel pipes including oil & gas pipe, pressure pipe and mechanical tubing, etc. Also, the group owns 19 cold drawing, 4 hot rolling, 4 hot expanding, 4 tubing & casing, 1 drilling pipe and 2 heat treatment processing lines, enabling it to cover a wide pipe size atf8-f1200mm with wall thickness 1 - 200mm. Our annual pipe rolling capacity is 550,000 tons/year with OCTG processing capacity 250,000 tons/year and heat treated pipe 150,000 tons/year. After 2005, the group founded 3f114,f219 andf660 HFW lines, 2 large diameterf813 andf1422 JCOE SAWL lines,f219-f4330 high grade SAWH lines and 2 internal and external anti-corrosion FBE/2PE/3PP/3PE coating lines. The pipe size ranges atf10.3-f4330 with wall thickness 1-50mm, and annual production capacity is 500,000 tons/year for welded pipe, and 2,000,000 m2/year for anti-corrosion coated pipe. All these moves have helped optimize product structure and content, and created a better market free from low-end fierce competition for our long-term expansion. Bestar Steel Co., Ltd., as one of the subsidiary companies under Shinestar, is a dedicated provider and exporter for high performance price ratio SMLS and welded pipes. Bestar has set up extensive international sales network covering Middle East, South & East Asia, Africa and America, etc. As one of the major exporters of OCTG and line pipe for crude oil and natural gas delivery in China, we topped the export amount of steel pipe among Hunan province in 2010 and 2011. And we will keep growing and expanding the global market. Our goal is to provide clients with professional & customized service, and become the most reliable solution in steel pipe trade. We look forward to cooperating with you!
- Main Markets
-
Egypt
India
Saudi Arabia
Singapore
South Korea
Turkey
U.S.A
- Main Product