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H8 Hot / Cold Rolled Seamless Pipes En10305 St52 E355 BKS SRA

60X50 H8 Hot Rolled Cold Rolled En10305 St52 E355 BKS SRA Seamless ID Honing/SRB Seamless Pipes

Quick detail :

Origin	China
Brand name	Torich
Certificate	ISO9001 TS16949
Material	St37.4 St52 ,E355,S45C,1020,
Product name	60X50 H8 Hot Rolled Cold Rolled En10305 St52 E355 BKS SRA Seamless ID Honing/SRB Seamless Pipes
Capacity	Burnished Honed Cutting Chamfering

Basic introduction

Production method:Seamless Cold drawning,Burnished,Honed

Material of Hydraulic Cylinder Line Tubing:

E195,E235,E355,St37.2 St52 etc.

Shape of Honed tubes :Round etc

Regular size:

60X50

75X60

75X65

80X70

95X80

100X90

105X80

105X90

120X110mm

etc

Chemical composition(%) of EN 10305-1

Steel grade Name	Steel Number	C(% max)	Si(% max)	Mn(% max)	P(% max)	S(% max)
E215	1.0212	0.10	0.05	0.70	0.025	0.015
E235	1.0308	0.17	0.35	1.20	0.025	0.015
E355	1.0580	0.22	0.55	1.60	0.025	0.015

Mechanical and technological properties of EN 10305-1

Yield strength (min Mpa)	Tensile strength (min Mpa)	Elongation (min %)
215	290-430	30
235	340-480	25
355	490-630	22

What we can do :
Burnished Honed Cutting Chamfering

Application:

Hydraulic System

Feature:

Compared with the traditional honing process, the fine boring and rolling pipe has the following advantages:
(1) Improve processing efficiency: the processing speed is nearly 20 times that of honing
(2) Improve surface hardness: The surface hardness increases by more than 50%.
(3) Machining accuracy: Machining accuracy can reach IT8 level, and surface roughness can reach Ra0.05-0.4μm
(4) Working environment: low noise, no pollution, saving labor cost
(5) Reasonable processing procedure: Scraping and rolling can be arranged as the last procedure to be processed after other procedures (such as oil port hole drilling, welding, threading, etc.) are completed.

Product show:

Packaging:Wooden cases or according to client’s requirements

Shipping: Land transportation/Ocean transportation

Equipments:

Product Tags:


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Categories	Hydraulic Cylinder Tube
Brand Name:	Torich
Model Number:	EN10305-1
Certification:	IS09001 ISO14001 TS16949
Place of Origin:	China
MOQ:	5 tons
Price:	negotiable
Payment Terms:	L/C, T/T
Supply Ability:	5000tons per year
Delivery Time:	5-8 weeks days
Packaging Details:	Packing in bundles or as per clients' demand
Section shape:	Round
Alloy or not:	Non-alloy
Technique:	Cold Drawn
Thickness:	4 - 50 mm
Standard:	DIN,ASTM
Outer diameter(round):	30 - 250 mm
Application:	Hydraulic Pipe
Standard2:	DIN 2391
Special pipe:	Seamless tube