mold coil spring - 1235
mold coil spring For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale mold coil spring, Made in China, High Quality Products!, China spring, coil spring Supplier, Manufacturer.
Material
60Si2MnA,60Si2CrA,60Si2CrV,etc
Wire diameter
5mm~80mm
Free hight
10mm~1188mm
hardness
42HRC~52HRC
Direction of coils
Right, left
Total coils
Deted By Drawing / Data.
Load Bearing Capacity
Yellow( Lightest Load ) Blue(Light Load ) Red(Medium Load )
Green(Heavy Load) Brown(EX-Heavy Load)
Application
Excavator, digger machine, car, train, shakeout machine,Steel Plants,Railway Bogies & Wagons,,etc.
Painting and Coating
Amino paint,Synthetic Enamel Paint, Powder Coating, Phosphate, Zinc Coating etc.
Color
yellow blue red green Brown
Production method
Hot formed, cold formed
Note
The materials and specifications can be dedided by the customers.
Choose right compression of die spring or will distortion and reduce service life.
Can’t have gap between upper plate and die spring or will distortion and rupture.
When free length of die spring is 4 times to outer diameter ,please use guide rod shield to protect service life.
Can& acute;t use it for anything except compression .
Please use it on the mould.
When the lower plate parallelism is not well, high stress will happen and cause transformation and rupture .
It must be have some preloading when put die spring on the mould . preventing mould Bear impact load and cause fatigue damage.
Yukai precision mold company
Address: NO6,xianda road,guancang, zhangmutou, dongguan, guangdong, China, 623231
Tel: 0769-87793530
We are a professional manufacturer for various mold parts. We can produce according to world-brand standard as wellas GB,JIS, DIN and AISI international industrial standard.Our products are widely used in precision punch mold,plastic mold ,casting mold ,auto mold, medicine mold,semiconductor mold, LED&semiconductor parts' supplementary materials, factory automation components, printer shaft and so on.
