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Instruction for Selection of Die Springs with the Rectangular Section of Wire
The die spring with the rectangular section of wire (here in below referred to “the die spring”) is mainly used for metal press dies, metal casing dies, plastic injection dies as well as precise machinery, etc. The die spring, which is made of a wire with rectangular section, features small size, good spring, high rigidity and precision as well as fine look coated with various color.
MS die spring from our factory is made by exquisite craftsmanship and inspected strictly before ex-factory according to JIS (6 standards), notional standard of US (4 standards) and ISO (4 standards) with a top quality and long service lifetime.
At present, MS die spring totaling 14 series with thousands of grades are available.(see The Product Series Table for detail).
The Features and Advantages of MS Die Spring:
1. Material: Made of high grade quality Cr steel, it has a good fatigue resistance, high temperature resistance and a good toughness.
2. Wire Shape: The section of the wire is of rectangular one with round edges, helping to reduce stress concentration in it under high speed operation condition.
3. High Pressure Treatment: It is through high pressure treatment three times to relief the residual stress in it without any deflection, breaking or shorting in length under use.
4. Shot Peening Treatment: Shot peened, it has a compact structure under the surface layer thus its fatigue strength is increased.
5. Service Lifetime: Depending on the stroke of die, the service lifetime of P1 is over a million cycles, P2,50 million cycles and P3, the limit value.
6. Service Frequency: Over one thousand cycles, it completely meets the requirements for modern dies.
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| Posted by |
sunny lee
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| e-Mail | Contact company |
Company
| Wenzhou Yili machinery Development CO., Lt
| | Address | 24G, No. 1138 Chang An Road , Shanghai 200 | City & ZIP
| shanghai
| Country
| China 
| Phone
| For registered Members only.
| Fax
| For registered Members only.
| | Key Customers / Clientele | spring and hareware | | Company Profile | Dear Sir/Madam,
Good day to you! I write to you because we sincerely want to establish long relationships with your company. As a joint venture enterprise with United States and China, Wenzhou Yili Machinery Development Co.Ltd is the key fasteners manufacturer of Wenzhou Ecomic and Technical Development Zone, with the registered capital USD 3.61 million, the total investment more than USD8million. We passed ISO9001: 2000 quality management systerm.The company covering 0.66 Hektare, Workshop, warehouse and official building cover 56,000 Square meters.The technical core was provided by the top
Authoritative in China, our products was used by the key project of energy sources,traffic,metallurgy, base Construction, such as long-span workshop, railway, highspeed way, bridge, firepower, nuclear power station, high building, gymnasium and heavy engineering project, all kinds of steel structure project.We made several quintessence project such as: Wenzhou Bridge,Ou river bridge,Ou sea avenue,Jin-Lin-Wen railway.
Our products as follows:
Hex washer head self-drilling screw
Pan head self-drilling screw
Truss wafer head self-drilling / self tapping screw Countersunk head self-drilling screw
Bugle head self-drilling screw
Philips pan framing self-drilling screws
Drywall screw
Chipboard screw
Twinfast Wood screw BS
Hex head with flange wood screw
Wood screw
Hex head wood screw
Flat head nail screws
Hex head with washer nail screw
Square head nail screws
Tapping screw
Machine screw
Galvanized roofing bolts
Concrete screws
Window screw
Countersunk head connector screw/ furniture screw
Euro screw
Washer
Flat washer
Spring lock washer
Nut
Hex nuts
Nylon lock nuts
Flange nuts
Cap nuts
Wing nuts
Spring nuts
Hex long nuts
Bolts
Hex head bolts[DIN933,DIN931,DIN912
Carriage bolt DIN603
Flat eye bolt
Hex flange head bolt
Thread rods ,4.8 grade , 8.8 grade,10.9 grade,12.9 grade
Eye bolts (C,O,S,type)
If you have concerning inquiry, please do not hesitate to contact us directly. Meanwhile, we will appreciate if you can send us your inquiry indicating detailed specification, size ,photoes, and quantity. We will offer you the best prices at the shortest time.
Best regards,
Sunny lee
*****************************
Wenzhou Yili machinery Development CO., Ltd
Add: 24G, No. 1138 Chang An Road , Shanghai 200070, PRC.
Tel(shanghai office): +86- 021-61235209 Ext 808
Fax: 021-51068266
Mobile: 86-13472774437
Email/Msn: liyanhua826@163.com
www.yili-wz.com
| | URL | For registered Members only. | | Rating |  (0 reviews) | | Popular tags | | |
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 | | Keywords (seperated by comma) | springs | | Product Specifications | all kinds of sizes accoring to the customers needs | | Industry Category | spring | | Quality/Safety Certifications | ISO9001 | | Delivery Lead Time | 30 days after samples confirmed and deposit received | | Payment & Price Terms | 30%deposit in advance | | My Offers | If you have concerning inquiry, please do not hesitate to contact us directly. Meanwhile, we will appreciate if you can send us your inquiry indicating detailed specification, size ,photoes, and quantity. We will offer you the best prices at the shortest time.
Best regards
Sunny lee
*****************************
Shanghai Mascot Spring CO., Ltd
1-1301 F,No. 2568 Pudong Ave Shanghai 200129
Tel:0086 021-5028-1362
Fax:0086 021-5035-2946
E-mail: liyanhua826@yahoo.com.cn
http://www.mascotspring.com
| | Product Portfolio / Other Products | Our company mainly exports all kinds of spring and stamping products, hardware ,Furniture hardware ,Construction hardware ,plastic fasteners and so on, bellow is our some items name:
Spring
1) precision spring
2) mechanical spring
3) wire forming
4) steel strip spring
5) hot rolling spring
6) volute spring
7) gas spring
8) die spring
9) disc spring
10) wave spring
11) ring&washer&pins&clip
12) wire thread silk
13) hose clamp
| | Customers | worldwide | | Detailed Company Introduction | Mascot Group Established in 1996, we are a modernized enterprise integrated with research, development, and production and marketing services. With solid technical force, we are keeping the technological innovation, and carry out the scientific management, thus achieving the growth of business scale, At present, we have the factory building of over 6800sqm, a staff of more than 268, among whom the professional technicians and management number over 46. Mainly manufacturing of varieties spring and hardware, Our annual output is up to 1 billions sets, reaching the annual output value of 50 million yuan ， has won the coveted title of Preferred Source in the most demanding applications: automotive, agriculture, aerospace, electronics, appliance, mechanic, and etc industrial.
Mascot consists of two branch factory: Mascot Spring Factory and Mascot Hardware Factory (fasterner , furniture hardware and stamping products)
| | FOB Price & Port | | | Packaging Details | | | Our Team | | | Web Site | For registered Members only. |
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| Product Details |
| Product id |
203924 |
| Visits |
315 |
| Date |
2007.06.26 |
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