BELLEVILLE SPRING WITH LOW PRICE! GOOD QUALITY!

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Packaging Detail:	inner packing: PE bag, outer packing: corrugated carton or box due to customer's requirement
Delivery Detail:	two weeks

torsion springs
1.Wire Dia.0.08mm-4.5mm
2.Material:SUS SWC CU
3.Standard:ISO9001 ROHS SGS
4.Customizable

torsion springs

BELLEVILLE SPRING WITH LOW PRICE! GOOD QUALITY!

How to order

1.Pls send me your drawing or sample

2.We offer you our best price

3.After you confirmed the price,we start to prepare the sample(usually within one week)

4.After you confirmed the sample,you place an order

We import the most sophisticated computer compression spring machine from Taiwan; it can

do 100 percent inspection to spring length, which ensured the spring quality stable and precise.

Q:Is spring steel manganese steel?: Manganese steel and spring steel are the names produced under different classifications. The spring steel is classified from its use, and manganese steel is classified from its constituents. Spring steel also contains manganese, which is a kind of manganese steel.

Q:What kind of spring has the best performance?: Spring verticality, verticality is bad, will directly affect the strength and life.

Q:How about the size of the elasticity?: Also called elastic force". The object by the force deformation, if the external force is removed, the object can return to its original shape of the elastic force, called "". Its direction is opposite to the external force that causes the object to deform. There are many different kinds of deformation, so there are different forms of elasticity. For example, when a heavy object is placed on a plastic sheet, the bent plastic should be restored to its original state and produce upward elasticity, which is its support for the heavy object. Hanging an object on a spring, the object stretched the spring, the elongated spring to restore the original state, resulting in upward elasticity, which is its pulling force on the object. Not only plastic, spring and so on can occur deformation, any object can deformation, no deformation of the object does not exist. However, some of the deformation is obvious, can be seen directly; some deformation is very small, must be aware of the instrument.

Q:How to process Spring Steel: Ha ha, friend,At first I thought it was a springFirst, you want to buy hot, or annealed spring steel, the standard number is GB/1222-2007< more than and 10 grades, including you 65 and 60 Si 2 A> Meng MengI'll probably help you figure it out. There are so many processes1 turning 2 milling machine processing openings 3 heat treatmentWell, I'm going to work, tooI hope my answer is of some use to you

Q:How to distinguish between spring steel and stainless steel: With saline in two days to put a steel can see rust is a way (can, for 304 stainless steel 201 stainless steel will rust, only less); another way is to put the two kinds of steel can see the reaction is on spring steel in dilute sulfuric acid, oxalic acid, not the reaction or reaction of small stainless steel.

Q:What's the spring material to?: 1, with alloy spring steel, respectively, there are several kinds of steel: 55Si2Mn or 50CrVA and 30W4Cr2VA, these alloy spring steel;2, manufacturing process:Coil the machine first into the spring and then proceed with the proper heat treatment process to get the spring you need.

Q:Stainless steel and spring steel hardness, who is hard?: Hardness is checked by indentation, not by pliers.Stainless steel, of course

Q:How to choose spring steel material?: Whether the spring is good or not is of great importance to the choice of the spring material. In general, selection of spring material, should take into account the load properties, spring force, various factors should be size, working conditions and price, etc..

Q:The shop glass spring door is too tight, how to adjust?: Check the glass door first, is it upside down or is it shifted underneath?.After fixing, open the spring panel, and see the adjusting bolt, then adjust the position slowly.Or the upper side of the door folder to be adjusted.Adjust or adjust to stabilize, avoid glass deformation, damage.

Q:Physics high school. Why does a spring fall to the lowest point and the acceleration a must be greater than the acceleration of gravity g ah. Seek expert: Is the map tilted?.Look at the picture. It means that a naturally stretched spring is placed vertically and then put a mass of m at zero initial speed.If dropped to the lowest point, the speed of the object v=0, object by the acceleration of gravity g down, if not spring to give it an g greater than or equal to the acceleration, the object will continue to fall, do not conform to the original intention of "low".So the acceleration inside the spring must be greater than or equal to g.

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