If you want us to quote, please kindly help advice below informations or send us drawing
1. Material
2. Wire Diameter
3. Surface treatment
4. Inner diameter and outer diameter (ID & OD)
5. Free length and work length
6. Total coils and active coils
7. Application
Dimension
1. Material: high carbon spring steel; music wire; stainless steel(SUS301,302,304,316,201,202);alloy steel(60Si2MnA,55CrSi,50CrV,60SiCr8A);copper wire ,iron wire ,
2. Wire Diameter: 0.1-65.0mm
3. Surface treatment: become black, Zinc/ Nickel/Silver/Golden/Tin plated ,polishing ,anti-rust oil, passivation ,powder coating, shot blasting
4. Certification: ISO9001:2000, ROHS
5. Packing :Inner plastic bags and outer cartons ,shipping with plastic pallet
6. Can made by your drawings, sample and dimension
Formula:
1) OD=ID+d (OD: outside diameter; ID=inside diameter; Dm=mean diameter; d=wire diameter)
2) F=Gd4*f/8Dm3Nact (F= load; G=gravity; f=deflection; Nact=active number of coil)
3) F'=F/f (F'=Spring rate)
Product Info
| Material |
1.high carbon spring steel; music wire; stainless |
| 2.stainless steel(SUS301,302,304,316,201,202); |
| 3.Aluminum: Al6061, Al6063, etc |
| 4.alloy steel(60Si2MnA,55CrSi,50CrV,60SiCr8A); |
| 5.Bronze: C51000, C52100, C54400, etc. |
| 6.Iron: 1213, 12L14,1215,etc. |
| 7.Brass |
| Wire diameter |
0.1mm~80mm. |
| Surface Finishing |
black, Zinc/ Nickel/Silver/Golden/Tin plated ,polishing ,anti-rust oil,powder coating |
| Heat Treatment |
Tempering,Hardening,Spheroidizing,Stress Relieving. |
| Standard |
ISO9001 |
| OEM |
Can made by your drawings, sample and dimension |
| Process |
Material → Production → Heat treatment → Surface treatment |
| → QC Inspection → Packing → Shipping |
| Sample Availablity |
we can make sample within 7 days free of charge , |
| if there is available tool for us. |
| Lead time |
10-15 working days as usual,It will based on the detailed order quantity. |
| Application |
hardware, plastic parts, toy, automobile, electrommunication, |
| lamps and lanterns, clamp, switch, mirror, gift, art ware, molds, household appliances. |
| After sales service |
we will follow up goods for every customer |
| and help solve problem after sales. |
Product Tags:
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