|
发表于 2007-8-30 10:17:29
|
显示全部楼层
布氏HB10mm球 ROCKWELL 肖氏 维氏 布氏HB10mm球 ROCKWELL 肖氏 9 \, I/ l' \3 X0 G5 T5 h& n$ `8 H: \8 V
载荷3000kgf 抗弯 载荷3000kgf 抗弯
0 W2 b( M0 X9 g! ]5 b. k标准球 硬质合 A级 B级 C级 D级 强度 标准球 硬质合 A级 B级 C级 D级 强度# F) C' I. _% T# d
金球 60kgf圆锥 100kgf 150kgf圆锥 100kgf圆锥 N/mm² 50kg 金球 60kgf圆锥 100kgf 150kgf圆锥 100kgf圆锥 N/mm². A4 ~2 l9 O/ z9 k9 l
形金刚石压头 1/16in球 形金刚石压头 形金刚石压头 (kgf/mm² 形金刚石压头 1/16in球 形金刚石压头 形金刚石压头 (kgf/mm²)
; h; H1 m2 I! X$ T9 O8 x. q! _2 T HRA HRB HRC HRD HS HV HRA HRB HRC HRD HS
1 p- Q5 h7 K- G: I 93.1 80.5 470 441 442 74.1 46.9 60.7 1570(160)( p; j l5 t8 v
92.6 79.2 460 433 433 73.6 46.1 60.1 62 1530(156), t* _$ X: |: m Q# U6 ?
91.9 77.9 450 425 425 73.3 45.3 59.4 1459(153)
$ |* V: [- m0 p 91.3 76.6 440 415 415 72.8 44.5 58.8 59 1460(149)
5 B$ ]8 f4 h) _! N 90.5 75.3 430 405 405 72.3 43.6 58.2 1410(144)+ Q9 F) ^( Q! E) F& i
90.1 74.6 420 397 397 71.8 42.7 57.5 57 1370(140)
R1 o- W; K# E; X& z, X 89.6 74 410 388 388 71.4 41.8 56.8 1330(136)
1 i1 [" m0 M+ G1 H! I6 h! o) } 89.1 73.4 400 379 379 70.8 40.8 56 55 1290(131); \! I6 K5 E3 n" A9 C
88.7 72.7 390 369 369 70.3 39.8 55.2 1240(127)+ R% I3 z( D7 [& F3 o v" X
88.3 72.1 380 360 360 69.8 (110) 38.8 54.4 52 1250(123)0 K* g+ @1 X0 J" O4 f/ t% l c
87.9 71.5 370 350 350 69.2 37.3 53.6 1170(120)' I. V l8 V" y' S
87.5 70.9 360 341 341 68.7 (109) 36.6 52.8 50 1130(115)
* ]2 @& T, t6 X$ Y' X M! W 87.1 70.3 350 331 331 68.1 35.5 51.9 1095(112) ? Z {8 |" I
86.6 69.6 340 322 322 67.6 (108) 34.4 51.1 47 1070(109) q$ a% a, E8 ~+ J1 _$ l; ^, q9 i
86.2 68.9 330 313 313 67 33.3 50.2 1035(105)" G `4 ]3 K% _' s* {4 _
85.6 68 76.9 97 320 303 303 66.4 (107) 32.2 49.4 45 1005(103)
6 \( J: D# y8 Z* U0 H6 e6 m 85.3 67.5 76.5 96 310 294 294 65.8 31 48.4 980(100)0 n! w k. ?" W1 E
85 67 76.1 95 300 284 284 65.2 (106) 29.8 47.5 42 950(97)! ?3 ^3 x- h# T4 D
(767) 84.7 66.4 75.7 93 295 280 280 64.8 29.2 47.1 935(96). c4 C; k0 I7 B
(757) 84.4 65.9 75.3 92 290 275 275 64.5 (105) 28.5 46.5 41 915(94)
$ R" G6 J+ a _/ I (745) 84.1 65.3 74.8 91 285 270 270 64.2 27.8 46 905(92)& `# z; u. u4 p$ o4 g
(733) 83.8 64.7 74.3 90 280 265 265 63.8 (104) 27.1 45.3 40 890(91)
# D% W, [6 o! ]( L# M (722) 83.4 64 74.8 88 275 261 261 63.5 26.4 44.9 875(89)6 T9 |( i, {# ~4 d6 D* n
(710) 83 63.3 73.3 87 270 256 256 63.1 (102) 25.6 43.7 38 855(87)
) V0 @" C% |9 Z7 E/ l2 V (698) 82.6 62.5 72.6 86 265 252 252 62.7 24.8 43.7 840(86)
0 s' I' [3 ?& ^: p V* L( y (684) 82.2 61.8 72.1 84 260 247 247 62.4 (101) 24 43.1 37 825(84)" o+ | r3 k5 b; j1 B/ v1 v
(670) 81.8 61 71.5 83 255 243 243 62 23.1 42.2 805(82)
* w8 n# p' n+ q (656) 81.3 60.1 70.8 81 250 238 238 61.6 99.5 22.2 41.7 36 795(81)
5 z M4 [) l, z% Z K (647) 81.1 59.7 70.5 245 233 233 61.2 21.3 41.1 780(79)& m8 k8 w% x* J9 z6 p9 v/ |4 f' v
(638) 80.8 59.2 70.1 80 240 228 228 60.7 98.1 20.3 40.3 34 765(78)
$ W% V4 e$ R- \2 i$ o% g( T% q4 ] 630 80.6 58.8 69.8 230 219 219 96.7 (18) 33 730(75)8 h+ B4 ~8 \( I; z9 P8 ~
620 80.3 58.3 69.4 79 220 209 209 95 (16) 32 695(71)
4 f" L/ y5 d7 F5 w) D, Z 611 80 57.8 69 210 200 200 93.4 (13) 30 670(68)$ J% v: r+ f5 b6 I7 f" N, Q
601 79.8 57.3 68.7 77 2205(210) 200 190 190 91.5 (11) 29 635(65)8 k- A2 U2 o! T, |, s0 u8 I
591 79.5 56.8 68.3 2020(206) 190 181 181 89.5 (9) 28 605(62)4 M2 y- v$ o4 c& g: Y0 c# _
582 79.2 56.3 67.9 75 1985(202) 180 171 171 87.1 (6) 26 580(59)
- _8 Z* Q' `9 L8 b$ Z 573 78.9 55.7 67.5 1950(199) 170 162 162 85 (3) 25 545(56)" t: d6 ^; l) r4 v" l& k& o. z ?6 O: }
564 78.6 55.2 67 74 190.5(194) 160 152 152 81.7 0.0 24 515(53)0 o( N; _( r% X
554 78.4 54.7 66.7 1860(190) 150 143 143 78.7 22 490(50)3 w! l d4 U5 d7 P+ J
515 78 54.1 66.2 72 1825(186) 140 133 133 75 21 455(45)" f- d0 W/ a8 g( P
535 77.8 53.6 65.8 1795(183) 130 124 124 71.2 20 425(44)# ^# R: ?4 A7 h7 a
525 77.4 53 65.4 71 1750(179) 127 121 69.8 19 (42)
. {) f0 H; p( c+ Y; M j(505) 517 77 52.3 64.8 1750(174) 122 116 67.6 18 (41): ~- Z; q6 d8 u! y8 A
(496) 507 76.7 51.7 64.4 69 1669(169) 117 111 65.7 15 (39)
- q3 G6 _+ d6 z: O5 ?8 G. Y+ f(488) 497 76.4 51.1 66.2 1620(165)
8 S8 _7 j" V7 E(480) 488 76.1 50.5 63.5 67 1570(160)
$ h- s/ u. {* f$ j( Y(473) 476 75.7 49.8 62.9 1530(156) 8 h6 A# v( S1 a' e8 v, e$ ]5 R
(465) 471 75.3 49.1 62.2 66 1459(153)
* x1 C8 t% U0 l% {; b O(456) 460 74.9 48.4 61.6 1460(149) 0 ]; `( c c4 ]* S
488 452 74.5 47.7 61.3 64 1410(144) |
评分
-
查看全部评分
|