Прямоугольная Пружина металлическая
- Категории: >>>
- Поставщик: Shenzhen,Songkang,Technology,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Description
Die springs are used in die machinery, but also perform well in applications involving high-static or shock load stresses. Every die spring is color coded by work range, to simplify selection specification. Toory die springs are made of rectangular shaped material to reduce the solid height and increase efficiency. We have adequate stock of JIS Standard die springs. Also we can customize die springs of ISO 10243 Standard and American Standard.
Name | Die mould spring |
OEM/ODM | Highly welcomed |
Standard | Adequate stock of JIS standard can customize ISO 10243 / American standard |
Material | 65Mn/55CrSi/50CrVa/SWOSC-V |
OD | 6-60mm |
Free Length | 10-300mm |
Surface | Plating/Electrophoresis |
QC | 100% full inspection before shipment |
Certificate | ISO9001 |
Color | Yellow | Blue | Red | Green | Brown |
Max Deflection (% of free length) | 58% | 48% | 38% | 28% | 24% |
DIE SPRING TERMINOLOGY
HOLE DIAMETER: The outside diameter (OD) of the die spring.
ROD DIAMETER: The inside diameter (ID) of the die spring.
FREE LENGTH: The length of a die spring before it is subject to any operating force or load.
PRELOAD: The distance the free length of the die spring is reduced by the pressure of the assembled tool.
OPERATING TRAVEL: The distance which is subtracted from the spring length after operating force has been applied.
DEFLECTION: The amount of change in spring length when force is applied.
COMPRESSED LENGTH: The length of the spring after operating force has been applied.
ROD DIAMETER: The inside diameter (ID) of the die spring.
FREE LENGTH: The length of a die spring before it is subject to any operating force or load.
PRELOAD: The distance the free length of the die spring is reduced by the pressure of the assembled tool.
OPERATING TRAVEL: The distance which is subtracted from the spring length after operating force has been applied.
DEFLECTION: The amount of change in spring length when force is applied.
COMPRESSED LENGTH: The length of the spring after operating force has been applied.
Detailed Images
Pretty Appearance
Smooth
No burrs
Bright color
Fine coating
Do not loose varnish
Good Material
High quality steel
Anti-corrosion
Good oxidation resistance
Above 50cr hardness after tempered
Even pitch
Excellent bounce
Long service life
Related Products
Packing&Shipping
Bulk quantity in opp bag, or each wrapped in foam paper. Standard export carton. Personalised packing is available.
Company Introduction
Dongguan Toory Metal Technology Co., Ltd. was founded in 2003, specialized in manufacturing all kinds of metal springs. Our products include die spring, compression spring, extension spring, torsion spring, disc spring, gas spring, leaf spring, as well as some mould accessories. Factory is located in famous town Humen, having a complete advanced production and test line: 1 heat treatment line, 8 auto spring coilers, 4 automatic CNC end face spring grinders, 1 shot blasting machine, 1 large-scale dust-free electrophoresis equipment, several CNC punches, 1 Rockwell hardness tester, 3 pressure and tension testers and 2 fatigue testers. Production dep. have 8 nationally well-known senior engineers and 62 skilled masters. We use materials such as SWOSC-V, 55CrSi, 50CrVa, 60Si2Mn, 65Mn, 304SUS, 72A. Professional makes perfect. We provide customers good quality with competitive price. Our company enjoys high reputation in this field all over the world, like Middle East, South America, Western Europe, Eastern Europe, Russian Federation, West Asia, Southeast Aisa and China Mainland. Toory adheres to the concept of “Professional and Integrity”. We welcome partners and friends come and visit. We will keep improving better service for all of you.
Our Services & Strength
OEM/ODM is available
100% quality assurance
100% refund in case of defect
100% on time delivery
24 hours online service
100% refund in case of defect
100% on time delivery
24 hours online service
FAQ
Q1. Are you trading company or factory?
A1: We are factory.
Q2. How long is your delivery time?
A2: Generally 1-2 days if in stock, 5-7 days for sampling and small order, big order need negotiation.
Q3. Do you provide samples ? is it free or extra?
A3: Yes, we could offer 1-2 pcs sample in stock for free, but do not undertake the freight cost.
Q4. What is your terms of payment?
A4:Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% in advance, balance before shippment.
A1: We are factory.
Q2. How long is your delivery time?
A2: Generally 1-2 days if in stock, 5-7 days for sampling and small order, big order need negotiation.
Q3. Do you provide samples ? is it free or extra?
A3: Yes, we could offer 1-2 pcs sample in stock for free, but do not undertake the freight cost.
Q4. What is your terms of payment?
A4:Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% in advance, balance before shippment.
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Новинки - Розница
