St52 Seamless Precision Steel Tube
| Price: |
US $ 900/Ton |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
10/Ton |
| Pay Type: |
L/C,T/T,Money Gram,Western Union |
Product Specifications
| Prod Model: |
St52 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Grade: |
AISI 1020 |
| Od: |
5-120mm |
| W.T: |
0.5-20mm |
| Length: |
5-9meters |
| Type: |
Seamless |
| Application: |
Hydraulic Pipe |
| Section Shape: |
Round |
| Technique: |
Cold Rolled |
| Usage: |
Used for Hydraulic Oil Line |
Product Description
St52 seamless precision steel tube,
A) high accurate size
B) oiled to prevent rust
C)smooth surface
D)used for furniture
St52 seamless precision steel tube, precision seamless steel tube
1)OD: 5MM-120MM
2)WT: 0.5MM-20MM
3)Deviation: 0-0.03
4)linear degrees: 0.1-0.15mm/m
5)Surface roughness: 0.02Ra
| Dimension |
O.D.:4-114mm × W.T.:0.5-25mm × L: 12m (specific or random) |
Steel Grade |
10#,20#,45#,16Mn, ST30Al,ST35, ST37,ST37.4,ST45,ST52,ST52.4,E155,E195,E235,E255,E355,etc |
Standards |
DIN2391,DIN2445,DIN1629,DIN1630,DIN73000,DIN2445,EN10305,JIS G3445,ASTM A106,ASTM A179,ASTM A519,etc. |
Delievery Condition |
NBK(+N), GBK(+A), BK(+C) ,BKW(+LC) ,BKS(+SR) |
Application |
Automotive pipeline system;hydraulic system of diesel engine and engineering machinery;hydraulic system of locomotive, aerospace and aviation,shipbuilding and various machinery;metal processing of wind power equipment; |
Surface treatment |
Bare Tube (No coating)-Bright and smooth; Surface coating;Black and Phosphated;etc. |
Henan Jianhui Construction Machinery Co., Ltd.
Henan jianhui Construction Machinery Co., Ltd. Locats in henan province which has more than 50 years' history, by the ways of acquisitions, replenishment and holding, it has became one of the biggest integrate group in the field of steel including mining, steel making, hot rolled for special steel (plate, bars, flat bar, steel process ), high-specification oil pipe manufacturing, stainless steel production, color stainless steel process, PPGI and galvanized steel process, steel logistics distribution, and application solution for steel project, now the company has two large iron ore resources abroad, 12 subsidiaries and manufacture center, 3 large storage center.
Henan jianhui group has the steel production capacity more than 4 million tons. So far, henan jianhui group has respectively zhengzhou jianye material assets Co., Ltd henan jianye stainless steel production Co., Ltd. Henan jianhui color coating steel processing Co., Ltd. Henan jianhui special pipe equipment Co., Ltd, henan jianhui special steel production Co., Ltd, henan jianhui special steel processing Co., Ltd, one Brazilian iron ore and mineral resourcesan iron ore mineral resources in Indonesia.
Henan jianhui steel logistics company. In order to guarantee our products quality and provide customers with high value-added services, henan jianhui group recently built new laboratory center 5000 square meters, bought many testing equipments European and American, establish specially steel products deep processing plant for thick and super- thick steel plate, stainless steel. PPGI which can provide customers with high added service cutting, bending, welding, punching, painted, coated, stainless steel, color coated, technical advisory services. Under the correct leading, henan jianhui group became a member the "268" national key projects, successful complete many big project like Beijing capital international airport, the nest and other large-scale domestic projects, we are the certified factory by China mould group and has built long term relationship with China faw, and other great company domestic and abroad, besides, we have signed long-term relationship with China shipbuilding, timken China, chery Brazil factories
Henan jianhui group is member national stainless steel association, the colorful stainless steel produced by henan jianhui are used to decorated world expo Nepal museum and the museum of Saudi Arabia, at this year henan jianhui combin sinopec to support pipeline construction in the project of Saudi oil projects as well as national assistant Africa railway project, whole solution for steel structure of Brazil world cup main stadium brand highlight the strength of jianye, intelligent jianhui persons are using their professionalism and commitment continuously tell the world great miracle.
