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Hydraulic Cylinder Thin Wall Steel Tubing 0.5mm Thickness Custom Available

Place of Origin Jiangsu, China
Brand Name Hongbao
Certification TS16949,DNV,PED,ISO,TUV,LR
Model Number HBPST-1
Minimum Order Quantity 1 ton
Price Negotiable
Packaging Details seaworthy plywooden case packing.
Delivery Time Within 50 days if production
Supply Ability 30000MT per year
Product Details
Material ST37.4,ST52.4,E235,E355,26MnB5,34MnB5 Brand Hongbao
Origin Jiangsu,China OD 6-120mm
Thickness 0.5-15mm Processing Cold Drawn, Cold Rolled
High Light

precision steel pipe

,

precision seamless tubing

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Product Description

E355 EN10305 Round Thin Wall Steel Tube ST52DIN2391 Hydraulic Parts Using Cold Rolled

 

Description:

Mechanical properties at room temperature
Delivery Condition BK BKW GBK NBK (N)
Steel Grade Rm A % Rm A % Rm A % Rm ReH A %
Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min)
E255 580 5 520 8 390 21 440~570 255 21
E355 640 4 580 7 450 22 490~630 355 22
E235 480 6 420 10 315 25 340~480 235 25
E215 430 8 380 12 280 30 290~430 215 30

 

 

 

 

 

 

 

 

 

 

Delivery Condition

1. NBK(+N)
after cold forming, eventually above phase transition point, in a protective atmosphere of annealing oxidation medium
2. GBK(+A)
after cold forming, annealing in non oxidizing medium protective gas
3. BK(+C)
the final heat treatment after cold forming, threfore small steel pipe plasticly, the plasticly degree does not guarantee

 

Application

Fuel injection lines/nozzles for diesel or gasoline engine;
Compressed natured gas CNG tube
Drive transmission: steering column elements
Gear shafts, hand brake, front axles, airbag inflators, stabilizers, seat fasteners, front-wheel drive shafts
Mechanical structure pipe parts in automobile,motorcycles and vehicle
Hydraulic circuits, pneumatic lines and hydraulic suspension
Hydraulic cylinders

 

Hydraulic Cylinder Thin Wall Steel Tubing 0.5mm Thickness Custom Available 0