Sell 3.65mm pressure plate spring

Description  3.65mm pressure plate spring
Material  carbon spring steel
Specification  Φ3.65mm
End Type  close and ground flat
Surface Treatment  red painting
Wire Dia. Option  Wire diameter ranging from 0.08-12.0mm
Material Option  
Stainless steel:

SUS301(1.4310), SUS302(1.4307), SUS304, SUS316, SUS631(17-7ph), X-750
Carbon steel: SWC-72A,SWC-65Mn, 82B, 60Si2Mn, 55CrSi(55SiCr),SAE1070,

SWPB(Music wire), EN10270-1 SH, DIN 17223, ASTM-A228 .etc
Copper/Brass: Brass(CuZn36,CuZn40),copper(C1100), phosphor bronze copper(CuSn6), beryllium bronze copper,enamelled wire .etc
Alloy: titanium alloy etc.

Surface finish option   Prevent Rust oil, Black-dyeing, Paint drying, electrophoresis, Electroplating, zinc plating, Nickel plating, chrome plating, galvanization ,passivation, ultrasonic washing, phosphorization, dacromet, teflon coating,environmental protection plating plating with ROHS test, salt spray test, etc
Application  Auto Motive: Aviation,automotive, motorbike, bicycle.Industrial Precision Equipment: automatic equipment, medical device ,toy, mold and other industries.Electrical & Home Appliance: household appliance, circuit bord, computer, instrument, furniture, telecommunication, electric tools, etc.
Advantage  1. Drawings-Guide production Management among all the trading process.2. Raw Material ROHS certification3. Stable Supplying Chain & Sales Scale4. Famous Brand Certificate in the district Wenzhou5. Above all, great wish to cooperate with client
Factory Equipment  CNC spring formers, tempering furnace, ends grinder, shot-blasting, lathes ,millers, punches etc.
Testing Machines  Projector , digital hardness tester, digital torsion strength tester. digital tension and compression strength tester . elasticity tester. life tester , salt spray test machine etc.
Quality Control  
1. PPAP.APQP,SPC,FMEA,MSA quality management.

2. Tolerance control : DIN, JIS Standard.

3. Raw Material: all material can have ROHS certification