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

Minimum Order Quantity : 5 tons Price : negotiable
Packaging Details : Packing in bundles or as per clients' demand Delivery Time : 5-8 weeks days
Payment Terms : L/C, T/T Supply Ability : 5000tons per year
Place of Origin: China Brand Name: Torich
Certification: IS09001 ISO14001 TS16949 Model Number: EN10305-1

Detail Information

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
High Light:

En10305 Seamless Pipes

,

SRB Seamless Pipes

,

Hot Rolled Hydraulic Cylinder Tube

Product Description

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:

  H8 Hot / Cold Rolled Seamless Pipes En10305 St52 E355 BKS SRA 0

 

Packaging:Wooden cases or according to client’s requirements

Shipping: Land transportation/Ocean transportation

 

Equipments:

H8 Hot / Cold Rolled Seamless Pipes En10305 St52 E355 BKS SRA 1

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