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Custom Stainless Steel Wire For Making Springs , Thin Spring Wire For Auto Industry
Custom Stainless Steel Wire For Making Springs , Thin Spring Wire For Auto Industry
Specifications
Brand Name :
Atlas
Model Number :
0.3-18mm
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
500KG
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
500tons per month
Delivery Time :
1-15 days
Packaging Details :
coil, spool with plate.
Material :
302/304/316
Surface :
Bright
Coil inner diameter :
250-1000mm
Standard :
JIS G. EN. ASTM. DIN. GB etc
Packing :
Coil or special packing with plate
status :
soft , semi-soft
Description

Stainless steel spring wire for Auto industry/Auto parts​

Stainless steel spring wire is our most traditional business,furnished by very good reputation on quality,price and strong supply capacity,Toponewire has built lots of business with customers all over the world.

Grade and Quality:

200 series:201,202.204Cu.

300 series:301,302,304,304Cu,303,303Se,304L,305,307,308,308L,309,309S,310,310S,316,316L,321.

400 series:410,420,430,420J2,439,409,430S,444,431,441,446,440A,440B,440C.

Duplex and Others:2205,904L,S31803,330,660,630,17-4PH,631,17-7PH,2507,F51,S31254 etc.

Size and Diameter:

From 0.25mm to 18mm, based on buyer’s requirement.

Surface and Finishing:

bright,soap coated,polished etc.

Application and Usage:

Our high quality stainless steel spring wire can be used in doing spring, screw,rope,brush, redrew,electro polishing,pin,straightened and cut bars, cut wire, wagon axle,metal mesh.

chemical composition (%) in requirements

Type C Si Mn P S Ni Cr Mo Cu N Other
302 min 8 17
max 0.12 1 2 0.045 0.03 10 19 0.1
304 min 8 18
max 0.08 1 2 0.045 0.03 10.5 20 0.1
316 min 10.5 16.5 2
max 0.07 1 2 0.045 0.03 13.5 18 2.5 1
321 min 9 17 Ti 5 X C min
max 0.08 1 2 0.045 0.03 12 19
347 min 9 17 "(Cb + Ta) 10 X C min
max 0.08 1 2 0.045 0.03 13 19
631 (17-7) min 6.5 16 AI 0.75-1.50
max 0.09 1 1 0.04 0.03 7.8 18

Tensile Requirement (ASTM A313)

AISI 302 and 304 AISI 316, 321, 347 AISI 631 (17-7)
Dia. (Inch) T/S (ksi) Dia. (Inch) T/S (ksi) Dia. (Inch) T/S (ksi) Dia. (Inch) T/S (ksi)
0.009 - 0.010 320 - 350 0.045 - 0.050 267 - 295 0.010 - 0.015 240 - 270 0.010 - 0.015 335 -365
0.010 - 0.011 318 - 348 0.050 - 0.054 265 - 293 0.015 - 0.024 235 - 265 0.015 - 0.020 330 - 360
0.011 - 0.012 316 - 346 0.054 - 0.058 261 - 289 0.024 - 0.041 235 - 265 0.020 - 0.029 325 - 355
0.012 - 0.013 314 - 344 0.058 - 0.063 258 - 285 0.041 - 0.047 230 - 260 0.029 - 0.041 320 - 350
0.013 - 0.014 312 - 342 0.063 - 0.070 252 - 281 0.047 - 0.054 225 - 255 0.041 - 0.051 310 - 340
0.014 - 0.015 310 - 340 0.070 - 0.075 250 - 278 0.054 - 0.062 220 - 250 0.051 - 0.061 305 - 335
0.015 - 0.016 308 - 338 0.075 - 0.080 246 - 275 0.062 - 0.072 215 - 245 0.061 - 0.071 297 - 327
0.016 - 0.017 306 - 336 0.080 - 0.087 242 - 271 0.072 - 0.080 210 - 240 0.071 - 0.086 292 - 322
0.017 - 0.018 304 - 334 0.087 - 0.095 238 - 268 0.080 - 0.092 205 - 235 0.086 - 0.090 282 - 312
0.018 - 0.020 300 - 330 0.095 - 0.105 232 - 262 0.092 - 0.105 200 - 230 0.090 - 0.100 279 - 309
0.020 - 0.022 296 - 326 0.105 - 0.115 227 - 257 0.105 - 0.120 195 - 225 0.100 - 0.106 274 - 304
0.022 - 0.024 292 - 322 0.115 - 0.125 222 - 253 0.106 - 0.120 272 - 302
0.024 - 0.026 291 - 320 0.125 - 0.135 217 - 248
0.026 - 0.028 289 - 318
0.028 - 0.031 285 - 315
0.031 - 0.034 282 - 310
0.034 - 0.037 280 - 308
0.037 - 0.041 275 - 304
0.041 - 0.045 272 - 300

Product tags

how to make spring steel wire

,

stainless steels spring wire

,

spring steel wire manufacturers
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Custom Stainless Steel Wire For Making Springs , Thin Spring Wire For Auto Industry

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Product Detail
Brand Name :
Atlas
Model Number :
0.3-18mm
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
500KG
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Contact Supplier
Custom Stainless Steel Wire For Making Springs , Thin Spring Wire For Auto Industry

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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