The market has a lot of spring steel wire manufacturer, so you need to pay attention to some issues when you are choosing.
1) Be clearly you are going to use raw steel pull wire or lead quenching spring steel wire;
2) Propose the spring steel wire diameter, the intensity level and standard number requirements;
3) If you have a particular strength and other requests please put it forward.
1) Be clearly you are going to use raw steel pull wire or lead quenching spring steel wire;
2) Propose the spring steel wire diameter, the intensity level and standard number requirements;
3) If you have a particular strength and other requests please put it forward.
4) Choose a suitable spring steel wire according to the temperature of the working environment.
5) You need to make sure if you have other special requirements. Such as
abnormal cross sections: the section of spring steel wire usually is round, if you want it to be square, rectangular, hexagonal, and so on.
Annealing treatment: fit to the large deformation for further plastic processing, just like crushed, and rolled into a triangle.
Stabilization treatment:spring steel wire will release to straight, it is better to eliminate residual stress.
Surface Condition: the standard state is the cold-drawn state after parkerising and other special state are with zinc, nickel and non-phosphate and so on.
6) Packaging and labeling
spring steel wire delivery packaging with special packaging (wooden box, drum, tray, wire rack) to be negotiated.
All spring steel wire coated with anti-rust oil, you should declare if you do not need to grease the state. After lashing of spring wire coils, it should mount with plastic woven cloth or other materials.
5) You need to make sure if you have other special requirements. Such as
abnormal cross sections: the section of spring steel wire usually is round, if you want it to be square, rectangular, hexagonal, and so on.
Annealing treatment: fit to the large deformation for further plastic processing, just like crushed, and rolled into a triangle.
Stabilization treatment:spring steel wire will release to straight, it is better to eliminate residual stress.
Surface Condition: the standard state is the cold-drawn state after parkerising and other special state are with zinc, nickel and non-phosphate and so on.
6) Packaging and labeling
spring steel wire delivery packaging with special packaging (wooden box, drum, tray, wire rack) to be negotiated.
All spring steel wire coated with anti-rust oil, you should declare if you do not need to grease the state. After lashing of spring wire coils, it should mount with plastic woven cloth or other materials.