Die Mold Springs/Extension Springs (MQ859)
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Guangdong
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Validity to:
Long-term effective
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Last update:
2017-11-15 18:12
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Browse the number:
276
Company Profile
Dongguan MQ Precision Hardware Co., Ltd.By certification [File Integrity]
Contact:Miss Sylvia Tang(Mr.)
Email:
Telephone:
Phone:
Area:Guangdong
Address:Guangdong
Website: http://dgmaoqi.hasktech.com/
Product Details
Die Mold Springs/Extension Springs
Permitted size tolerance :
Performance and Times:
Die Mold Springs/Extension Springs
Die spring includes: Japanese standard, German standard mold die springs spring, spring, spring spring polyurethane, usually refers to the rectangular die spring.
Die springs are widely used in the stamping die, metal die-casting mold, plastic mold and other elastic motion precision machinery and equipment, automotive and other fields.
Die spring material generally used chromium alloy steel. Chromium alloy spring steel has the characteristics of high temperature resistance, high rigidity, long service life.
Rectangular die spring has the advantages of small volume, good elasticity, high rigidity, high precision, material is rectangular, surface color coating (plating) to distinguish different loading, the characteristics of beautiful appearance and so.
Compressing Proportion:
Compressing Proportion:
Lightest Load Max | 58% |
Light Load | 48% |
Medium Load | 38% |
Heavy Load | 28% |
Ultra Heavy Load | 24% |
Light Load | 60% |
Permitted size tolerance :
Outer-Dia | Inner-Dia |
Free 55mm under |
Length 60mm under |
Load | Coil-Direction | Tilt |
+0 mm -0.1mm |
+0.2mm -0 mm |
±0.5mm | ±1% | ±10% | Right | 60mm under<2° |
Performance and Times:
Times Types |
1 million(Free length) | 0.5million(Free length) | 0.3million(Free length) | Max bend |
TF,TR Lightest load |
40% | 45% | 50% | 58% |
Light load | 32% | 36% | 40% | 48% |
Medium load | 25% | 28% | 32% | 38% |
Heavy load | 19% | 21% | 24% | 28% |
TB Ultra heavy load |
16% | 21% | 20% | 24% |
Die Mold Springs/Extension Springs
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 decided by the customers. |