Oil-tempered Wire for Springs

OIL-TEMPERED WIRES

ApplicationsObtained by in-line hardening + tempering, these wires are
ideal for quality springs in high stress environments.
Where good mechanical properties are required.
StandardsEuropeanGreat
Britain
GermanyU.S.A
(ASTM)
Carbon SteelEN10270-2(C)BS 2803 093A65DIN 17223 (pt2) VDA230
EN10270-2(C)BS 2803 094A65
EN10270-2(C)BS 2803 095A65DIN 17223 (pt2) FDA229
Low Alloy SteelEN10270-2(CrV)BS 2803 735A50DIN 17225 50Cr. V4A231, A232
Chrome VanadiumEN10270-2SiCr)BS 2803 685A55DIN 17225 67SiCr5A401
Silicon Chrome
Diameter
range
Carbon
Chrome Vanadium
Silicon Chrome
.45mm – 9.5mm
3mm – 10mm
.76mm – 10mm
Tensile
range
Carbon
Chrome Vanadium
Silicon Chrome
1290 N/mm2 – 1690 N/mm2
1370 N/mm2 – 1820 N/mm2
1500 N/mm2 – 2250 N/mm2
FinishBlack Oxide(controlled scale) with protective oil
AnnealedAll the above wires are available in the annealed,
or annealed and lightly drawn condition. For hardening and
tempering after spring formation.
ShapedThe above can also be supplied in shaped wire.
(Please see separate sheet)
PackagingCatchweight coils up to 500 kgs
Formers
Cut lengths
Specific coil weights/sizes (See Packaging separate sheet)

Normal condition of supply is cast to fly straight, but all sizes can be cast to block if required.
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14 + 6 =

oil tempered wire for springs