Active Member
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[China]
Address: 8th Floor, Venture Building, Zhongxin Road,Xinqiao Street, Bao'an District, Shenzhen
Contact name:
Shenzhen Bede Mold Co., Ltd |
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Light Load Die Set Springs Rectangle Mold Coil Springs Green Color
ISO10243 International Standard
Discraption
Springs are widely used in stamping dies, metal
die-casting dies, plastic molds and other elastic precision
mechanical equipment, automobiles and other fields.
The material of die spring is usually chromium alloy
steel, because its characteristics of high temperature resistance,
rigidity and long service life.
According to ISO10243 standards, the color and load are as follows:
| Color | yellow | red | blue | Green |
| Load | Overweight load | heavy load | Medium load | light load |
| Service life | 3,000,000 | 1,500,000 | 200,000 |
| Compression ratio | 25% | 30% | 40% |
Quick Details
All of our springs are manufactured according to Japan
JIS industrial standard, and customized size is welcome.
| materials | chromium alloy steel | Size | ISO10243 |
| color | green | load | light |
The load = elastic coefficient * compression, please
contact us for more information.
| Size(mm) | Elastic coefficient(N/mm) | Compressed length(mm) | Load(N) | ||
| Outer diameter | Inner diameter | free length | |||
| 32 | 16 | 38 | 92.5 | 11.4 | 1055 |
| 40 | 20 | 305 | 12.0 | 91.5 | 1373 |
| 63 | 38 | 203 | 62.0 | 60.9 | 3776 |
Standard Size
We have the following standard sizes of springs in stock, generally
can be shipped within 3 working days, if it is customized ,
delivery time is generally 15-20 days.
| Outer diameter * inner diameter / mm | 10*5 | 12.5*6.3 | 16*8 | 20*10 | 25*12.5 | 32*16 | 40*20 | 50*25 |
| Length / mm | 25,32,38,44,51,64,76,89,102,115,127,139,152,178,203,254... | |||||||
Treatment
The following processes are the treatment
to ensure product quality.
Pressure treatment:
The spring to do more than three times of pressure
treatment, eliminating the internal stress before use, no spring
deformation, shorten the breakage and other phenomena.
Strengthened treatment:
Spring surface strengthened shot peening treatment,
improve the strength of stress concentration point, prolong the
fatigue life of the spring.
Surface treatment:
Adopt advanced color electrophoretic paint
process, conform to European SOS standard, make the product paint
surface even, adhesion is stronger.
Attention
