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Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd
Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd  

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You are here: home  > DIN EN Cold Drawn and BA Seamless Tube  > Nonoxidizing Heat Treatment Steel Tube St37

Nonoxidizing Heat Treatment Steel Tube St37 

Price: 1000.0~5000.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Model No.: 40*5*6000mm
Production Capacity: 500Ton/ Month
Delivery Date: 15working days
EN: EN10305
Condition: NBK
TS: 340-470Mpa
E: ≥25%
Certificate: TS16949-2009
Means of Transport: Ocean,Land,Air
Packing: Wooden case or as per requi...
DIN: DIN2391/C
Steel Gr.: St37.4
Shape: Round
YS: ≥235Mpa
surface treatment: light oiled

OD&ID tolerance +/-0.03mm
No crack after flaring and flattening
ID Ra<0.8um
Nonoxidizing Heat Treatment Steel Tube

 

Nonoxidizing Heat Treatment Steel Tube

Synopsis of Process Routing:Quality carbon steel\cold drawing \ bright heat treatment without oxidization (NBK status) \ nondestructive testing\ in the wall honing and inside flushing under the high pressure\ antirust oiling outside surface\ plastic capping on both ends.

Main Features:high accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The complicated geometrical forming and machining can be realized. Color of tube: gray with white.

Main Application:to be used in hydraulic system, automobile and in the occasion where the high precision, brightness, cleanness and mechanical properties of the tube are required.

Nonoxidizing Heat Treatment Steel Tube
Nonoxidizing Heat Treatment Steel Tube

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skype Mr. Kevin Wang

Tel: 86-512-56328002
Fax: 86-512-56328003
Mobile: 86- 180 1552 8389
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Company Info

Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Suzhou
Province/State: Jiangsu
Country/Region: China (Mainland)

Kevin Wang:   skype

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