Mechanical Properties (measured at room temperature, 68 F (20 C)TemperSection
# G& _+ @; |) P) E4 aSizeCold
% D; p# |7 B; N2 i9 iWorkTyp// d L5 R( d$ M& {& C# s
MinTempTensile
* ~ U% n+ C7 I' y5 q$ xStrengthYield. I1 h' F, \: `5 U+ z6 k7 h# L
Strength
( V# M& o) Z4 F9 K(0.5% ext.
6 x3 Y' q/ G2 }) |& q# n! Runder load)Yield- m" x0 R) w/ `. \+ {# `
Strength) h3 r4 z' o; E, W/ ?
(0.2%
! l- S% r; K' {3 boffset)Yield( {+ d0 _/ ?6 s' V1 k. k' U5 N
Strength' J1 M- Q9 Z2 t& _" s, y! |
(0.05%3 H: I: S% q* G; z/ r$ `. n
offset)ElRockwell' a: h1 F: E9 |( Y
HardnessVickens- n+ ~5 H+ c& T. u
Hard.Brinell( E7 R0 L: e2 q
Hard.Shear
3 r$ Q; [. U {! [StrengthFatigue& `2 R& \- Q+ i. [) r7 H( P' j4 t |
Strength*Izod
3 z7 I5 L5 ~2 E. M, x' L6 RImpact5 Z. v$ H; t8 F1 Z# C3 i
Strength
1 _" P! N* p: I; Nin.%
; N2 c: k8 V4 ]8 R( fFksiksiksiksi%BCF30T5005003000ksiksift-lb+ { a7 q9 D( o6 C; j2 [
mm.% t) e6 Z& R/ [/ @
' V$ ~' b# d6 _1 C/ k$ |8 v' w
CMPaMPaMPaMPa1 H0 t' W0 {6 A' e' N
! A$ ~4 B9 a8 y$ [, [1 V
; i. j, J" ?/ h, ?- A) _
! |* \* A9 S. l$ @% }4 h5 B3 D/ f, B" ~, Y
9 h/ A) { y+ f) i& s
( K$ a4 S0 E. y+ z5 M" c3 _, e% `. p. A; j
MPaMPaJBarM300.00TYP687838--2678--------0.0
6 F0 B/ a3 p& E3 C: g9 w* N, R0.0
, K* z2 h0 Y5 r1 ]# s% H
- [( T( Z( m$ @; R( ^20538262--2678--------0.0HR020.00TYP688545--2483--------0.03 _, B+ R: W" F4 l8 Q7 e2 I2 _
0.0+ `$ J& V% Q. V5 U# n1 }5 ^
) t" y% {: s' l, V8 i
20586310--2483--------0.0RodO600.750TYP687034--2878--------0.0/ }) D1 W! Q% e( b) Q" n$ m
19: b8 h c8 L) l; o
& W! Y& M0 ^; e5 \" P7 `20483234--2878--------0.0HR020.750TYP689255--2087------48290.0# p# U5 |. ]5 D5 x
199 B1 M& q" ]! v! Q0 \+ Z3 m
% `% I- U) B% z; g4 c N5 ^
20634379--2087------3312000.0*Fatigue Strength: 100 x 10 6cycles,
8 q9 R- v0 Z D" r; Gunless indicated as [N]X 106. | 
发表于 2007-7-8 19:51:40