Mechanical Properties (measured at room temperature, 68 F (20 C)TemperSection
2 Z% o% Q$ U& @# I- XSizeCold
% ]4 q! F9 M8 UWorkTyp/. U: O* O- _, t5 z" d+ \
MinTempTensile2 K: @9 }; d/ O" ~0 E
StrengthYield# [9 p: |6 J5 m J: J J' o3 J
Strength' s' N& ~7 }2 H) E
(0.5% ext.( U& S5 F8 _2 R9 G8 G1 D
under load)Yield
* e4 I( T- W i) `& O+ v; kStrength- v5 [6 {; Y; z
(0.2%2 A5 S# X" n+ f$ {& M! X) t
offset)Yield# H6 z+ U" I" a" g! [7 ~0 ?
Strength# n+ X) d; v( ~9 D D. Z, y! i
(0.05%
) |' s& B5 l% z' q. {% @6 coffset)ElRockwell/ T( e" f Y2 a# O9 I/ M# w5 i
HardnessVickens; o- u, v- \2 H- }& v: R1 m8 h
Hard.Brinell& E: T; i6 `" a+ Y6 S
Hard.Shear6 C8 y+ p2 z! P0 X
StrengthFatigue
e) e" B/ V$ i( Y8 mStrength*Izod9 g: O3 |5 H. o$ @; m
Impact
3 b* K" t5 X, c' L! U$ r/ AStrength
( J7 E- c2 n' U* u" x0 v- |- ^( {in.%5 |% ?6 k0 J* z: y5 p0 S
Fksiksiksiksi%BCF30T5005003000ksiksift-lb
; N) R& t. e* ~1 ~mm.
4 m$ }7 N; F8 E5 p5 d4 Q! e+ R, |& z- O A) Y
CMPaMPaMPaMPa
, p& y J B9 J, I# p0 n0 g5 d% f, {# X, p
" E" z- d7 `5 N8 [+ [9 u
6 @, G4 R( q+ z- r$ o9 t3 l" z! ~9 r$ ]! {1 r7 [
' Q1 m+ H! e- x2 |0 k7 Y+ p+ j6 X% e8 Q# v Z
! j7 B. A) b9 h$ D# e* vMPaMPaJBarM300.00TYP687838--2678--------0.0
3 S' O, }. @3 c) N% E3 F0.0' t$ M% n2 g; O) E
4 X6 r3 N1 F! _1 z9 S# u. o3 w20538262--2678--------0.0HR020.00TYP688545--2483--------0.0; l: Y8 W/ d# n
0.0
1 V6 n' z% n( @) @0 B) h" X6 f8 R* y' L3 a. ^
20586310--2483--------0.0RodO600.750TYP687034--2878--------0.03 a1 k; E/ }+ b1 g) C' _
19
: j* C! M& b' a: a; w8 f
0 {! j& F, G9 [4 F/ d20483234--2878--------0.0HR020.750TYP689255--2087------48290.0
3 Z0 U/ c4 z% m, P% }+ I: ]/ y9 R19" H7 Z& m7 y0 B3 O2 T& H) _& \
" |; M( \& d8 v: |6 f( L
20634379--2087------3312000.0*Fatigue Strength: 100 x 10 6cycles,, i2 F+ W* L0 H9 Q
unless indicated as [N]X 106. | 
发表于 2007-7-8 19:51:40