English
spring for locomotive

spring for locomotive

Negotiable /Set

Min.Order:100 Sets

Supply Ability:
1000000 Set / Sets per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
zhongyue
Place of Origin:
China
Model Number:
OEM

Suzhou ZhongYue Railway Material Co., Ltd

Business Type: Trading Company
Jiangsu China
Main Products: railway fastening system , screw spike , track spike , rail bolt
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Product Details

1.spring suspension  
material: 60si2mn, 60si2mnA,50CrVA,55SiCrA, 55CrMnA, 60CrMnA, SUP9, SUP9A and so on

2.wire diameter:8mm-75mm

3.free height: ≤1000mm

4.spring index:3-16

5.active coil number:≥3

6.pitch:≤0.5D

7.permanent deformation: ≤0.5 percent of free height

8.ends: ground and tight

9.Hardness: 42HRC-52HRC, (hardness difference of same batch spring within 5HRC)


Contact Supplier

Ms Lucy Chen Chat Now
Telephone
86-0512-36910975
Mobile
0512-36910975
Fax
86-0512-36910988
Address
No. 199, HuanLou Rd, KunShan, JiangSu, China Yantai,Shandong
Showroom
https://zyrail.goldsupplier.com/

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Quick Details

Brand Name:
zhongyue
Place of Origin:
China
Model Number:
OEM