| Message: | Material:201, 202, 301, 302, 304, 304L, 316, 316L etc.
Wire diameter:0.3-5.0mm
Characteristics: excellent straightness & helix with good cast; Uniform & beautiful surface condition; High elasticity and high fatigue resistance; Strong corrosion resistance against exposure to the toughest atmosphere.
Stainless steel Spring Wire specification:
Type AISI C Max % Mn Max % P Max% S Max% Si Max% Cr% Ni% Mo%
201 0.15 5.50-7.50 0.06 0.03 1 16.000-18.00 0.5 -
202 0.15 7.50-10.00 0.06 0.03 1 17.00-19.00 3.-0-5.00 -
302 0.15 2 0.045 0.03 1 17.00-19.00 8.00-10.00 -
302HQ/ 0.03 2 0.045 0.02 1 17.00-19.00 9.00-10.00 -
304CU
304HC 0.04 0.80-1.70 0.04 0.015 0.3-0.6 18-19 8.5-9.5 -
303 0.07 2 0.045 0.25 Min 1 17-19 8.0-10.0 0.6
304 0.08 2 0.045 0.03 1 18.00-20.00 8.0-10.50 -
304L 0.03 2 0.045 0.03 1 18.00-20.00 8.00-12.00 -
316 0.06 2 0.045 0.03 1 16.00-18.00 10.00-14.00 2.00-3.00
316L 0.03 2 0.045 0.03 1 16.00-18.00 10.00-14.00 2.00-3.00
347 0.08 2 0.045 0.03 1 17.00-19.00 9.00-13.00 -
321 0.06 2 0.045 0.01 .40-.60 17-19.00 9.4-9.6 -
ER308 0.08 2 0.045 0.03 1 17-19 9.5-13.0 -
ER308L 0.025 1.50/2.00 0.025 0.02 0.5 19.0/21.0 9.5/11.0 -
ER309 0.08 1.50/2.50 0.02 0.015 0.5 23.0/25.0 20.0/14.0 -
ER309L 0.025 1.50/2.50 0.02 0.015 0.5 23.0/25.0 12.0/14.0 -
ER316L 0.02 1.50/2.00 0.02 0.02 0.5 18.0/20.0 12.00-14.00 2.00-3.00
430L 0.03 1 0.04 0.03 1 16.00-18.00 -
Stainless steel Spring Wire application:
Produced in accordance with the specifications of JIS,with stable linearity And excellent cast and helix,it can be widely used for rolling various precision springs. |
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