Compression Spring with Zinc, Tin, Nickel

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Min Order Qty:
20000 Piece/Pieces pc
Supply Capability:
300000 Pieces per Month pc/month

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Product Description:

 

 

Specifications of Compression Spring

 

1. high quality

2.very competitive price.

3.timely delivery

4.good service after-sale

 

Compression spring

 

high carbon steel compression spring,stainless steel compression spring,

 

all kinds of compression spring,compression spring

 

manufacturer,high quality compression spring,custom compressions spring.

 

China compression spring.xiamen compression spring

 

Material

Spring Steel
Stainless Steel
Low Carbon Steel
High Carbon Steel
Music Wire / Piano Wire
Galvanized Steel
Hard Drawn
Non-ferrous Metals
Surface FinishZinc/ Tin/ Nickel/ Chrome Plating, Black Oxide, Color Painted, PVC/ Powder Coating, 
 
Shot Blasting,  Anodizing,  Plain,  Polishing,  Passivate,  Electorolysis 
Wire Diameter0.1 ~ 8.0 mm
 
0.004 ~ 0.315 in
Outer Diameter4.0 ~ 80 mm
 
0.157 ~ 3.15 in
Direction of WindLeft Hand
 
Right Hand
 
Optional
Packaging Detail:inner packing: PE bag, outer packing: corrugated carton or box due to customer's requirement

 

 

Packaging & Delivery

 

Packaging Detail: inner packing: PE bag,

 

outer packing: corrugated carton or box due to customer's requirement

 

Delivery Detail: 5-7days

Compression Spring with Zinc, Tin, Nickel

 

Compression Spring with Zinc, Tin, Nickel

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Q:Is the car short spring good?
Because of the short spring, the fluctuation of the whole suspension system is too small, and the damping of the shock absorber system changes too directly, so that the comfort of the vehicle will decrease. That means it's going to be pretty bumpy.
Q:What's the manganese content of spring steel?
The carbon content (mass fraction) of carbon spring steel is usually 0.62%~0.90%. In accordance with its manganese content is divided into general manganese content (mass fraction) (0.50%~0.80%), such as 65, 70, 85 and higher manganese content (mass fraction) (0.90~1.20%), such as 65Mn two categories.
Q:Displacement problems in a spring oscillator
In short, in vibration and wave, it is not easy to make mistakes when we grasp the difference and relationship between "displacement" and "displacement relative to the balance position"
Q:The glass door spring is broken. How much would it cost to change it?
The price of the spring itself is about 200-800, plus part of the labor cost. After all, it's very expensive. There are about 150 of the spring, but the quality is not good, or safety first. Labor costs are probably about 120. Specific prices should be based on your actual situation, you and the master speak.
Q:I buy a spring made of 1.2mm steel wire from a hardware store that needs quenching
It may be that the wire itself is not made of spring.The main performance requirements of spring steel are high strength and high yield limit and fatigue limit, so spring steel has higher carbon content. However, the hardenability of carbon steels is poor, so alloy steels must be used for springs with larger cross sections. The major alloying elements in alloy spring steels are silicon and manganese. They can increase hardenability and yield strength of steel.Carbon steel is used for spring with smaller diameter, and the process is mostly cold drawing, such as 65#, 75#, 85#.The diameter is a little big, and the spring produced by thermoforming process adopts 60Si2Mn, such as automobile leaf spring and buffer spring of railway vehicle.For high stress important spring can use 50CrV, commonly used in advanced sedan leaf spring, engine valve spring, etc..Other spring steel materials include: 65Mn, 50CrMn, 30W4Cr2V, etc..1.2mm diameter is not fine, so it is not hardened, it is too hard to break.
Q:What kind of spring has the best performance?
The length of the spring, with a number of differences between the spring, will affect the product intensity consistency.
Q:What kind of production equipment does spring factory usually have?
Spring testing machines; fatigue testing machines; torsion testing machines; spring tension and compression testing machines
Q:What kind of material does spring have?
In some specific occasions, such as pH and humidity, we often use stainless steel to make springs.The material of the die spring is usually made of chrome alloy steel. Chromium alloy spring steel has the characteristics of high temperature resistance, great rigidity and long service life.
Q:Stainless steel and spring steel hardness, who is hard?
You should say that the deformation resistance, spring steel generally high strength, large deformation resistance, generally speaking, stainless steel generally than spring steel deformation easier, and some varieties of stainless steel deformation resistance is also very large
Q:How to distinguish between spring steel and stainless steel
Mainly depends on the performance of spring steel, good elasticity, stainless steel toughness. The color should be slightly white stainless steel. Spring steel is easy to rust, with a little salt a day you can see the stainless steel does not rust.
Our products are all kinds of springs including extension springs, compression springs, flat springs, seal springs, suspension springs, braking springs, spiral springs, belleville springs, mold-purpose springs, torsion springs, volute springs and waved springs.Especially,we are good at the large spring manufature,such as the locomotive springs. They are applied to a wide range of fields, such as automobile and motorcycle accessories, electronic instruments, coking plants, foundries, hydraulic pressure accessories, airproof accessories, electronic switches, elevators, air conditioners, medical instruments, engineering machinery, and colliery machinery. We can also customize our products according to customers' special requirements.

1. Manufacturer Overview

Location Suzhou, China
Year Established 2001
Annual Output Value more than US$ 5 Million
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
Company Certifications ISO/TS 16949; ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 41% - 50%
No.of Employees in Trade Department About 170 People
Language Spoken: English; Chinese;
b)Factory Information  
Factory Size: About 35,000 square meters
No. of Production Lines
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range High; Average