Customized Industrial Usage Stainless Steel metal Constant Force torsion memory Tension Spring
Material Available:Steel:1018,1213,12L14,1215,C45, etc.
Stainless Steel:201,301,303,304,316,416,420, etc.
Aluminum Alloy:5052,6061,6063,6082,7075,etc
Brass Alloy:360,36000,3601,3602,3603,3604,38500, etc.
Bronze:C51000,C54400, etc.
Plastic: Pom, ABS, Nylon, etc.
Treatment:Anodize, sandblast,polishing,nickel plating,electroplating,annealing,chrome plating, laser etc.
It is similar to torsion spring. Because of high torsion force and a twisting moment of multiple angle, it is used for a long time to perform work function. It can be used in tape measure, car starting motor, receiving wire box. etc.
1. We pass the ISO9001 Quality Control System Certificate
2. Our spring have enough intensity, flexibility and durability.
3. Its period of validity is one year.
4. The material is 60Si2MnA
5. Fatigue test
6. HRC: 46- 52 Degree
7. Wire diameter: 5- 50mm
8. Usage: Automotive\ Auto\ Car
9. Style: Coil
10. The materials and specification could be choosen by customers
11. We provide the excellent quality and the low price, the best service and punctual shipment.
12. Certain discount offered with large quantity.
13. The package could be choose by clients
36241 Coil Spring Suppliers
Short on time? Let Coil Spring sellers contact you.
1. We pass the ISO9001 Quality Control System Certificate
2. Our spring have enough intensity, Flexibility and durability.
3. Its period of validity is one year.
4. The material is 60Si2MnA
5. Fatigue test
6. HRC: 46- 52DEGREE
7. Wire diameter: 5- 50mm
8. Usage: Automotive\ Auto\ Car
9. Style: Coil
10. The materials and specification could be Choose by customers
11. We provide the excellent quality and the low price, The best service and punctual shipment.
12. Certain discount offered with large quantity.
13. The package could be choose by clients
Product Descriptionú¦This coil spring is for brake sysytem of car. The material we use is as our customerí»s requirement, such as 55CrSi, 60Si2Mn, 72B, 82B and so on.
Product Feature Best selective materialú¼best approved quality cheapest reasonable price
Product Specificationú¦we can produce all kinds of sizes for this kind of spring after received customerí»s drawing or sample.
Surface quenching, deburring of end, surface protecting process, colorful painting as request.
Optional Information
- HS Code : 7320 Springs and Leaves for Springs, of Iron or Steel
48131-1N480 coil Springs for car suspension systems
Our service as below:
OEM: we can quote the price according to your OE number.
Design: this service is free for you.
Sample: We can make drawings and producting according to your samples.
Leadtime: round 20 days with MOQ.some items are in stock.
Customization : We offer customized spring products
according to customers' specific requirements. Whether it's
the size, shape, load capacity or other special performance
requirements, we can provide a tailored solution to meet
their unique needs.
Versatility : Our springs are suitable for a wide
range of applications, such as automotive, industrial
machinery, electronics, home appliances, etc. No matter what
industry you are in, you can find the right spring product in
our range.
1. We pass the ISO9001 Quality Control System Certificate
2. Our spring have enough intensity, Flexibility and durability.
3. Its period of validity is one year.
4. The material is 60Si2MnA
5. Fatigue test
6. HRC: 46- 52 Degree
7. Wire diameter: 5- 50mm
8. Usage: Automotive\ Auto\ Car
9. Style: Coil
10. The materials and specification could be Choose by customers
11. We provide the excellent quality and the low price, The best service and punctual shipment.
12. Certain discount offered with large quantity.
13. The package could be choose by clients
1. Name of commodity: Precision Hardware Spring (QL-S-001);
Product Keywords: Coil spring; Flat spring; Machined spring; Extension spring; Compression spring; Torsion spring; Cantilever spring; Blance spring; Leaf spring; V-spring; Belleville spring; Constant-force spring; Gas spring; Main spring; Negator spring; Progressive rate spring; Spring washer; Wave spring.
2. Material: Spring metal, low carbon steel, ss304, ss301, 65mn, 16mn 3. Surface process: Zinc plated, powder coated, painted, polishing
4. Weight: From 5 grams to 3000 grams
5. Spring thread dimensions: Can be 3mm to 8mm.
We have over 7 years of producting experience of metal spring product. They are widely used in machinery assembly, agriculture machinery fittings, holding and lifting system parts, furniture hardware and fiitings.
Our products have high quality gurantee with reasonable price, our products are popular in America, Canada, Europe, and we built long term partnership with our dealers. Hope have further dicussion with you.
A compression spring is an Open Coil Helical Spring that offers resistance to a compressive force applied axially. Compression springs are usually coiled as a constant diameter cylinder who uses our products our coil springs are used in a wide range of industrial and consumer markets, including the agricultural, railway, construction, mining, automotive and marine industries. z
1. Min ID of spring - 25mm
2. Max ID of spring - 300mm
3. Min and Max OD will depend on bar dia, which will be calculated -
ID + 2 x bar dia = OD
4. In our brochure we have written bar dia range as 14mm to 40mm,
but during manufacturing it will be 6mm to 40mm
5. Min rod length - 1500mm
6. Max rod length - 4800mm
7. Max free height of the spring without load - 1000mm
8. Max height with full load and spring load parameters will be calculated
as per bar dia.
The spring steel round bars which we procure is of the following two grades -
1. 60Si7
2. 52Cr4Mo2V
PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090
The spring coiling machine can be applied to the production of compression springs, simple torsion springs, small hook springs, oil seal springs, electronic springs and other precision springs. Union Spring
Die mould spring made as per iso10243 and jis b5012 standard.
Size:outside diameter: 10 - 100mm
This spring is rectangular section wire.
50crva, 50crsi, 55crsi
Hardness after hardened hrc44-46
Price is half of italy springs.
Test equipments
Projector, digital hardness tester, life tester
Quality control
100%inspection before shipment
Certification
Iso9001 certificate;rohs
We accept a variety of styles of spring customization,if you want to custom,please kindly supply bellow information:
1.Material
2.Wire diameter
3.Surface treatment
4.Inner diameter and outer diameter(ID and OD)
5.Free length and work length
6.Total coils and active coils
7.Application
Of course,a detailed spring drawing is the best.
Our main products are as follows
1Compression spring
2.Extension spring
3.Torsion spring
4.Disc spring
5.Die spring
6.Conical spring
7.Special shaped spring
PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090
PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090
PRODUCT NAME:
0.13mm 14mm 4160mm dog leash constant force spring----
Stainless steel / starter spring / recoil spring / Flat spring / rewind spring / coil spring / Constant Force Spring / Constant Torque Spring
PRODUCT SCOPE:
Spring Thickness: 0.13mm
Spring Width: 14mm
Spring Length: 4160mm
Inner Diameter:5mm
Outer Diameter: 20mm
Hook size:
Spring Material: Stainless steel
HS Code: 73202090
36241 Coil Spring Suppliers
Short on time? Let Coil Spring sellers contact you.
