St37.4 NBK Seamless BA Precision Tube from China manufacturer - Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd

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.: 6*1*6000mm

Production Capacity: 500Ton/ Month

Delivery Date: 15working days

EN: EN10305

Condition: NBK

TS: 340-470Mpa

E: ≥25%

packing: wooden case

Means of Transport: Ocean,Land,Air,

Packing: Wooden case or as per requi...

DIN: DIN2391/C

Steel Gr.: St37.4

Length: 6000mm

YS: ≥235Mpa

surface treatment: light oiled

OD&ID tolerance +/-0.03mm
No crack after flaring and flattening
ID Ra<0.8um
St37.4+N Cold Drawn and BA Seamless Tube

St37.4+N Cold Drawn and BA Seamless Tube

1) Certificate: ISO9001:2008, ISO/TS16949:2009

2) Spec.: DIN2391/C

3) Steel Gr: ST37.4

4) O.D: 4mm-80mm

5) W.T: 0.5mm-10mm

6) length:6m

7) Package: bundled and wrapped in plastic or as per your requirement

8) Surface treatment: Oiled, galvanized or phosphated

9) Application:used in liquid delivery, mechanical structure, hydraulic system, etc,

Mechancal Properties:
TS: 340-470Mpa, YS≥235Mpa, E≥25%

Quality:

the steel billets we are using are supplied by Xingcheng Special Steel and BaosteelCorp. the whole tube processing is conducted rigidly according to ISO9001:2008quality system, and oxygen-free annealing is adopted for heat treament , whichensure tube surface is smooth, no any scales both on inner and outter surface.the products are made as per international standard, such as DIN, ASTM, BS, JIS,ISO and so on.

Export:

Ourproducts have been exporting to more than 20 countries and regions, include EU,America, Middle East and Asia, and it enjoyes good reputations, and welcomed byour clients warmly.

St37.4+N Cold Drawn and BA Seamless Tube
St37.4+N Cold Drawn&BA Seamless Tube