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PHYSICAL AND MECHANICAL PROPERTIES

Feedsstock
材質 		Density Mechanical Properties
Density
密度
g/㎤		 Relative Density
相対密度
%		 Tensile Strength
引張強度
kgf/㎟		 Elongation
伸び
%		 Hardness
硬度
Hv
WITEC® FEN-0 7.44 95 20 26 77
WITEC® FEN-2 7.61 96 30 38 87
WITEC® FEN-8 7.65 97 48 26 167
WITEC® FEN-8C 7.63 97 142 5 115 613
(after hardening)
WITEC® FEN-42 7.69 97 44 38 121
WITEC® FEN-50 7.87 95 49 37 156
WITEC® SUS304L 7.61 96 51 50 160
WITEC® SUS316L 7.62 95 50 58 121
WITEC® SUS317L 7.73 98 - - 130
WITEC® SUS-430 7.36 95 127 4 372
WITEC® SUS-440 7.30 95 - - 620
WITEC® SUS-630 7.73 99 88 6 278 435
(after treatment)
WITEC® KOVAR 8.08 97 52 22 147
WITEC® Fe-49Co2V 8.04 99 43 8 -
WITEC® SAE-4600 7.48 96 33 36 105
WITEC® SKH-57 8.24 99 112 1 485

MAGNETIC PROPERTIES

Feedsstock Br
残留磁束密度
K Gauss		 Bs
飽和磁束密度
K Gauss		 Hc
保磁力
Oe
WITEC® FEN-0 10.6 12.0 2.2
WITEC® FEN-2 7.9 11.1 2.2
WITEC® FEN-8 5.2 8.8 2.5
WITEC® FEN-50 3.2 7.9 1.3
WITEC® Fe-49Co2V 9.5 21.8 0.8

DIMENSIONAL TOLERANCE

Grade Dimension mm
5 5〜10 10〜18 18〜30 30〜50
General 並級 ±0.5% ±0.03 ±0.05 ±0.10 ±0.15 ±0.25
Special 精級 ±0.3% ±0.02 ±0.03 ±0.05 ±0.10 ±0.15