high strength oil tempered railway fastener spring steel wire with long service life

FOB Reference Price:Get Latest Price
  • 1 - 19 Metric Tons
    $1,000.00
  • >=20 Metric Tons
    $800.00
Report Suspicious Activity
Overview
Quick Details
Steel Grade:
60Si2Mn,55SiCrA,65Mn,60Si2MnA
Standard:
AISI, ASTM, BS, DIN, GB, JIS
Place of Origin:
Jiangsu, China (Mainland)
Type:
Drawn Wire
Application:
Manufacturing
Alloy Or Not:
Is Alloy
Special Use:
Free Cutting Steel
Model Number:
60Si2Mn, 55CrSiA, 65Mn,60Si2MnA, 65, 70
Brand Name:
KNS/OEM
Product name:
high strength oil tempered railway fastener spring steel wire
Certificate:
ISO9001, ISO14001, EN10025, CNAS, BSI, etc
Wire Gauge:
5.0-16.0MM
Supply Ability
Supply Ability:
12000 Metric Ton/Metric Tons per Year high strength oil tempered railway fastener spring steel wire
Packaging & Delivery
Packaging Details
high strength oil tempered railway fastener spring steel wire with long service life:
Waterproof membrane + PVC + steel truss or as per your customers' requirement.
Port
Tianjin, Dalian,Tangshan, Qingdao, Rizhao, Lianyungang, Zhangjiagang, Nantong, Ningbo(Zhoushan), Xiamen, Guangzhou, Shenzhen
Lead Time :
About 30 days after receipt of the T/T or L/C
Product Description

 

PRODUCT DESCRIPTION

DESCRIPTION OF OIL QUENCHED&TEMPERED SPRING STEEL WIRE

1

Products:

OIL QUENCHED&TEMPERED SPRING STEEL WIRE

2

Grade:

60Si2Mn,55SiCrA,65Mn,60Si2MnA,65,70

3

Dimension:

5.5-16MM

4

Standard:

GB/T18983,ASTM A401,etc.

5

Usage:

Railway fastener,Spring steel,Suspension spring steel

6

Packing:

Waterproof membrane + PVC  

or as per your customers' requirement.

7

Characteristics:

The product is a common spring steel with extensive applications. It mainly used to manufacture cushion spring, clockwork spring, oil pump speed adjusting spring, plunger spring, absorber spring, clutch spring and brake spring etc.

8

Certificate:

ISO9001,,ISO14001,EN10025,CNAS,BSI, etc

9

Loading Port:

Shanghai,Tianjin,Zhangjiagang,etc

10

Price:

Pls contact with us to get the latest price

11

Payment:

T/T ,Irrevocable L/C AT SIGHT,etc

12

Delivery time:

About 30 days after receipt of the T/T or L/C

Chemical Composition

 

PRODUCT MECHANICAL PROPERTY CHART

PRODUCT MECHANICAL PROPERTY CHART

HEAT TREATMENT SYSTEM

 

MECHANICAL PROPERTY
 NO LESS THAN

 

QUENCHING TEMPERATURE/℃

QUENCHING MEDIUM

TEMPER TEMPERATURE/℃

TENSILE STRENGTH
 Rm/(N/mm²)

YIELD STRENGTH Rel/(N/mm²)

ELONGATION

SURFACE SHRINKAGE  Z,%

GRADE

A /%

A11 3 /%

65

840

OIL

500

980

785

 

9

35

70

830

OIL

480

1030

835

 

8

30

65Mn

830

OIL

540

980

785

 

8

30

60Si2Mn

870

OIL

480

1275

1180

 

5

25

60Si2MnA

870

OIL

440

1570

1375

 

5

20

55SiCrA

860

OIL

450

1450-1750

1300

6

 

25 

production process

 

Products Pictures

 

Inspection Report

 

Our Advantages

 

Our Services

 

FAQ

 

You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like