Mechanical Properties (measured at room temperature, 68 F (20 C)TemperSection9 r9 t1 z9 Y Q
SizeCold9 V- Z# r J) M2 U: Q" D
WorkTyp/
/ Y. E$ T2 P# c: rMinTempTensile
( g" H9 f% H" `- Z* T5 v5 QStrengthYield6 d9 D/ z+ { G9 a; ]6 `
Strength6 j& i6 y+ G* ~ U1 g1 a# l/ _, s) S
(0.5% ext.. b d8 M) ]' G) B
under load)Yield$ G8 ~0 P% s0 v1 }
Strength6 S. @: e0 C- i( F) g
(0.2%
2 F/ ~, [) M3 x+ f: P) ~9 `6 w* s. Eoffset)Yield$ r& q! H: W* D- A6 K
Strength T1 ~$ Z( ?: P, C
(0.05%
' Y4 B8 L- b, L( ~offset)ElRockwell
* D r7 X' `. q0 IHardnessVickens
0 T; U: Z1 l: w* d9 HHard.Brinell! ~# z6 g& l7 K# _7 c* ]" H
Hard.Shear
# {" `3 d2 C( {8 O) f, HStrengthFatigue# M, q! D3 B/ U& g, b
Strength*Izod# F9 z/ u1 W) Z
Impact
$ q' t! P( z$ u/ M! W1 Y0 ?# KStrength
* P4 H* K4 ]8 Q# v8 xin.%! g4 S2 p0 C1 e9 q! x6 D, p* v
Fksiksiksiksi%BCF30T5005003000ksiksift-lb
- K; d) ~+ E& b# Q+ B! amm.
) L; S- u2 ]7 ~& x2 p9 Z" E3 x
; N8 P t& b \% w7 k& OCMPaMPaMPaMPa
3 K6 r0 l5 K2 h1 r2 |' X
+ d7 p/ `) G0 H4 ~8 M+ R& H x
* M/ \+ j+ e. L- r1 G) {) r k; k: `* h4 O6 ?7 i: ?
$ D! ^9 _! W3 ?# r! ^+ }2 L4 w: |$ G$ I9 W& t" a
4 A6 E9 N$ ^; T1 X
/ G, u: j# O8 S' M6 h& vMPaMPaJBarM300.00TYP687838--2678--------0.0
$ N4 u' a5 R0 x* p, n; x) |0.08 |$ V- K1 [+ }, a$ K0 R
$ _" v9 d$ ?/ y9 V* K
20538262--2678--------0.0HR020.00TYP688545--2483--------0.00 e8 [& i' x$ L& Q; q
0.0
; d8 n" F5 [! s: }8 z6 x m, x' S5 c
20586310--2483--------0.0RodO600.750TYP687034--2878--------0.0 o) H$ q M @' S. V
192 i0 N. H2 l: c+ B. I) F! q6 x6 G
5 h4 `" C4 L# s0 S$ @, B* P- a
20483234--2878--------0.0HR020.750TYP689255--2087------48290.05 W- R8 F* c5 i$ r1 Q
19
4 C+ L9 H( y1 T6 V6 I8 ^/ C$ f$ b
9 B/ ]- h9 c& M% V% x+ D20634379--2087------3312000.0*Fatigue Strength: 100 x 10 6cycles,
: a9 r: O, K2 Z8 {unless indicated as [N]X 106. | 
发表于 2007-7-8 19:51:40