SERPENTINE SPRING AND LOW PRICE! AND GOOD QUALITY!

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Tianjin
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Min Order Qty:
500 pc
Supply Capability:
10000 pc/month

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Product Description:

 

Specification

Usage: lockable gas spring/locking gas strut for medical bed ,medical equipment, office chair.

Features:

1, Gas: Nitrogen filled inside.

2, Color : black, silver,or as clients request.

3,Quality: We can provide fatigue test report. Our products can open and close 100,000 times, Not leak oil;  Our paint is passed ROHS test;

4,When the gas spring is up and down, it's smooth operation without noise.

5,Safe and easy installation.

6,Reasonable price, excellent quality, delivery soon, good service.

7,MOQ: 100PCS.

Packing: Standard export packing or as the request.

 

 SERPENTINE SPRING AND LOW PRICE! AND GOOD QUALITY!

ItemDescription
Product Name Spring
Wire Diameter0.01 to 12mm
Style of precise springcoil/spiral/conical spring ;compression/extension/tension/torsion spring
MaterialStainless steel, carbon steel, spring steel, alloy spring steel, refractory steel, brass, and bronze (most of them are imported from Korea, Germany and Japan)
Surface Treatment    Zinc-plated, nickel-plated, chrome-plated, silver-plated, gold-plated, imitation gold-plated, etc.
Packing Inner-Plastic Bag; Outer -Standard Carton Box.
UsageAll kinds of cars, machinery, home appliance, electronic products, electric appliance, stationery, computers, power switches, miniature switches, architecture, commodity and A/V equipment, hardware and plastic molds, sports equipment and gifts, and more
Quality ControlConducted by ISO/TS16949:2002 and ISO14001:2004 system.
EquipmentsAdvanced CNC spring machinery; Advanced grinding and shot peening machinery; Precise tensile strength testers, compression testers, endurance testers, and magnetic powder flaw detectors
Applicationsauto,motorcycle,industry,ariculture,mine,furniture,elevator,etc
TechnicalExperienced engineers and technicians; Skilled Workers;
File FormatSolidworks,Pro/Engineer,Auto CAD,PDF,JPG
ServiceWarm and quick response service provided by the professional Export Sales Team with many years' experience in handling exports to the US, Europe, Japan and other countries and regions.

 

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Q:The glass door spring is broken. How much would it cost to change it?
Replace the ground spring, the price of the earth spring itself, but also part of the labor costs, after all, it is very expensive. Land springs in general, if used in general, that is, about 150, but with labor costs, usually around 80. Specific prices should be based on your actual situation, you and the master speak.
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:How should we choose the spring material?
In the small spring should be used after hardening spring steel wire, cold drawn steel wire and lead bath oil tempered steel wire with high strength and good surface quality, fatigue performance is higher than the ordinary tempered steel wire, simple processing, good manufacturability, quality and stability.
Q:How to choose spring steel material?
The cold plastic deformation of the cold drawn spring material is high, and most finished steel wires have reached the required mechanical properties when the steel mill is out of the factory. The surface quality of the steel wire is high, and the spring manufacturing process is simple. For springs of medium or small spring or high fatigue life, the cold spring or cold drawn spring or steel wire or strip shall be selected as far as possible. Carbon spring steel wire (group I, group II, group II A, dish group) and important uses of 65Mn spring steel wire during the cold drawing process caused in large residual stress, the larger the size change after low temperature tempering, and thus affect the dimensional accuracy of the spring. This kind of steel wire should be used preferentially for the tension spring with small bending radius and the compression spring with smaller diameter of steel wire. Oil tempered steel wire for residual stress, cold forming, precision spring is easy to control, low temperature tempering after the size change is very small, especially because there is no residual stress relaxation resistance than carbon spring steel wire lead quenching and cold drawing good. For the spring with higher size precision and the thicker diameter of spring steel and the good spring resistance, the oil quenching and tempering steel wire shall be used.
Q:What are the categories of springs?
The tension spring is a coil spring that bears axial tension. In the case of no load, the coil between the coil and the coil is generally tight and without gaps.
Q:What's the spring material to?
There are many kinds of spring steel, the most commonly used are 65Mn and 60Si2Mn.
Q:Hydraulic diagram of the one-way valve has two kinds of drawing, with a spring, without a spring, what is the difference between automatic reset function is not? Without a spring, it will not be repeated
The simplified method of drawing without springs is the same
Q:What is spring pressure and height?
Press the compression spring to the point where each circle is tightPress height = = (total coil number -0.5) * steel wire diameter
Q:Is the car short spring good?
The factory is a hydraulic cylinder, and the damping force and the length of the expansion are matched with the length of the spring and the telescopic distance. Instead of changing the short spring will increase the load of the original vehicle hydraulic shock absorber, shock quickly destroy.
Q:What kind of material does spring have?
Carbon spring steel: the material: 65#, 70#, 65Mn, 82B, 72A, 72B steel, is characterized by low plasticity, strong elasticity, anti stress ability. Application: mainly used for Simmons bed, car cushion, and all kinds of machinery, electric tools, stationery, sports equipment, torsion spring, spring, electrical equipment and other industries. Specifications: line diameter 0.20mm- GB4357-89 6.50mm. standard: carbon spring steel wire, national standard, main use: used to make cold formed in the cold state without hardening spring

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