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E355 1.0580 10294 Seamless Steel Pipe Hollow Bar For Machining

1 Ton
MOQ
$950.00(1 - 24 Tons) $850.00(>=25 Tons)
цена
E355 1.0580 10294 Seamless Steel Pipe Hollow Bar For Machining
Характеристики Галерея Характер продукции Спросите цитату
Характеристики
Характеристики
Application: OIL PIPE
Alloy Or Not: Non-Alloy
Section Shape: Round
Outer Diameter: 300mm
Thickness: 5 - 100 mm
Standard: DIN
Grade: E355
Surface Treatment: grpunded, peeled, polished
Tolerance: ±1%
Processing Service: Cutting
Oiled or Non-oiled: Non-oiled
Delivery Time: 22-30 days
Product name: steel pipe, steel tube, hollow bar
Process: Hot rolled, cold rolled/drawn
Delivery condition: annealed, normalized, quenched and tempered
Surface: Black, Grounded, Peeled or Customers't Requirement
Marking: Customers't Requirement
Type: Seamless Steel Pipe
Основная информация
Оплата и доставка Условия
Packaging Details: alloy steel tube comes in strapped bundles. The minimum weight of each bundle is 2000kg; the maximum bundle weight being 5000kg, with a minimum of 4 pieces
Supply Ability: 50000 Metric Ton/Metric Tons per Year alloy steel tube
Характер продукции
Introduction
BS EN 10294 Non-alloy/Alloy Steels/Stainless Hollow Bars for Machining hollow bar circular long product made by a seamless tube manufacturing process or by drilling a bore into a rolled or forged bar. These products are characterized by special dimensions and material properties which confer machinability, suitability for heat treatment and surface condition suitable for final machining of the component. Dimensions and Tolerances outside diameter: 30-1500mm (+/-1~0,75 %) inside diameter:20-1400mm(+/-10~12,5 %) Lengths:random/exact Tube manufacture and delivery conditions The products shall be manufactured by a seamless process or by machining from round bars. At the discretion of the manufacturer the tubes may be hot finished or cold finished before any heat treatment in accordance with Table 1 is applied. Cold finished products in grades E355 and E470 shall subsequently be either stress relieved or annealed or normalized. The method is left at the discretion of the manufacturer. E355-No heat treatment required E355J2-Normalized or normalizing-formed E470-No heat treatment required E420J2-Normalized or normalizing-formed E590K2-Quenched + tempered Appearance The surface condition of the tubes shall be such that imperfections requiring further investigation with respect to depth can be detected by visual inspection. Surface imperfections which will impair the specified dimensions after final machining shall be considered defects and the tubes shall be free of them. It shall be permissible to dress surface imperfections provided that only grinding or machining is used for rectification work and that the specified dimensions after final machining are not impaired. All dressed areas shall blend smoothly into the contour of the tube. Straightness the deviation from straightness of any tube length L shall not exceed 0,001 L. Deviations from straightness over any 1 m length shall not exceed 1 mm. For steel grade E590K2 the deviation from straightness of any tube length L shall not exceed 0,0015 L. Deviations from straightness over any 1 m length shall not exceed 1,5 mm. Preparation of ends Tubes shall be delivered with square cut ends. The ends shall be free from burrs that may be harmful during handling. Temporary corrosion protection Tubes shall be specially protected for transit and storage. The type of coating shall be agreed at the time of enquiry and order Inspection 1)supply of machinability data to the purchaser 2)special criteria for surface condition 3)clean turned sizes when centring on the inside diameter 4)exact lengths 5)inspection document 3.2 6)temporary corrosion protection 7)Cast analysis 8)Tensile test 9)Impact test 10)Dimensional inspection 11)Visual examination
Steel grade
C
Si
Mn
P
S
Name
Number
min
max
min
max
min
max
max
max
E355
1.058
-
0,22
-
0,55
-
1,60
0,030
0,050
E355J2
1.0592
-
0,22
-
0,55
-
1,60
0,030
0,050
E420J2
1.0599
0,16
0,22
0,10
0,50
1,30
1,70
0,030
0,050
E470
1.0536
0,16
0,22
0,10
0,50
1,30
1,70
0,030
0,050
E590K2
1.0644
0,16
0,22
0,10
0,50
1,30
1,70
0,030
0,050
Process
Company
Fushun Metal
We are committed to integrate steel resources in china and serve the global steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise before. In the aspect of resources and information, we have established cooperative relationship with nearly hundred enterprises, either state-owned or private owned in china.
What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want.
Equipment
Inspection
Package
FAQ
1, What is your time of making a sample?
Usually we will take 1~3 days to make the sample

2, What is your MOQ?
1-3 tons accordingto different size for stocks.

3,What is your delivery time?
For stocks, we can send the goods to loading port within 7 days after receiving your deposit For production period, it usually needs about 15days- 30 days after receiving the deposit

4, What is your shipping port?
Tian jin port, Qingdao port, Shanghai Port

5, What is your Main exporting countries?
European, Middle east, South America, Southeast Asia market are our main market
Contact Us

Hunan Fushun Metal Co., Ltd.

Add:Room 1003, Building 22, Zhongcheng Lijing Xiangshan, No. 239, 2rd part of Wanjiali Middle Road, Changsha, Hunan, China
Tel: +86-731-89903933
Fax:+86-731-89853933
Email:info@fushunsteeltube.com
Web:www.fushunsteeltube.com
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