布氏/洛氏硬度换算表

磨玻璃的人

硬度换算表: 布氏硬度与洛氏硬度
' k1 L9 I9 p" r- P2 K7 Y0 w布氏硬度
洛氏硬度
+ |2 [) l- ?0 J抗拉强度
布氏硬度
洛氏硬度
9 m* N) I7 {0 v* B2 }抗拉强度
硬质合金球 3000kg
标尺A
60kg
标尺B
! Q  I; a! v, C0 z' G0 |100kg
标尺C
150kg
(约磅/英寸2)
硬质合金球 3000kg
+ }9 m# F6 \1 O* d$ h标尺A
9 c& @1 r5 s' p% U60kg
! j  c0 b# G9 k/ j( w标尺B
- L6 h3 o8 D* Z8 r2 _( m100kg
  P0 P9 ^% N( d标尺C
150kg
(约磅/英寸2)
3 w1 A; N3 }3 Q9 u# ^-
6 S1 X, |# n" e2 |' n5 E- Z85.6
-
4 o. n" K- ?) G68.0
-
331
68.1
-
35.5
( l1 R% j* _+ g166,000
-
85.3
* e0 A; X$ V9 m2 B( h1 O4 Q-
67.5
$ c4 _1 f8 R! i! [( ?/ K9 p-
& H/ h. U3 @+ y1 _321
$ u$ a9 G' K8 |. K9 M. U67.5
; X" K# T+ f2 B1 G) C+ c+ j-
34.3
160,000
5 Z  r- Z% J- M" y8 d- J! }: v-
. f; G9 ]$ |/ w; }# ^$ R  |85.0
-
67.0
: o7 T5 Z: N! d% m6 X! [0 z6 g) I-
, _  j  ]5 R. F4 @) Z3 o311
66.9
& L# k; V8 T( K9 A3 H- G2 [-
- b) S  c5 W5 {# I3 T& U- q- J33.1
155,000
3 }+ m, }3 _, z* I3 o) p' v& A( {767
% h/ X3 B3 }' a( M" N84.7
-
4 E: I" ?' }  ^' S& V1 P& l. R66.4
-
302
66.3
. ^: r: U5 t6 y9 R" e# g-
6 z$ M& H$ D( j$ t  L32.1
150,000
2 m7 I1 t9 S) t, s% V0 Y$ ]* e+ P757
84.4
+ W/ M) i5 E& z' X4 m. h-
" I' T' Z2 I7 O! o65.9
-
293
" w3 f& U- r' C  ]9 F  e. @65.7
-
% ~- c4 y- z7 n* m4 Z/ I30.9
145,000
745
8 k5 [1 a- {0 Y- J" x6 C/ Q' o84.1
-
2 C, [4 _5 |3 g% s4 n* T4 y9 v; P& w65.3
9 |( X4 T! |2 K' A7 Z) t% w-
285
/ B* N; ]' J2 ?! d7 T65.3
8 e4 A' a2 t: M7 i% n# ~-
" ~9 z# H6 D& @, b) k7 t29.9
141,000
; }" P$ v; h5 }- Y  ]733
* D  d; ~0 R' y1 f, W3 R83.8
2 H4 l; Q: Y4 }6 h. u0 w: w-
6 |8 d3 G: j  G  t; r64.7
8 ]4 v% k( M1 W: O% B8 i-
$ Y" O* Z0 C( \' p  z( }277
9 ?" w, w; v' p6 R( P64.6
& [# R3 k% c: ]! }: p- ]-
28.8
137,000
+ o+ D" y4 P3 \2 }% [. ^9 C( H- q722
83.4
: H- l# j0 g" H-
64.0
-
2 d$ @$ [; W* b# `2 E/ M- ~/ L6 ?269
$ g- C# ~+ {' N# f64.1
9 F1 t( m: g: r; M9 f-
27.6
8 B0 D$ g- ]7 l& V+ J/ s133,000
712
; [4 l( l# [4 I; P3 Z-
-
3 Y0 t& [; t5 v-
8 f% v9 b1 A* ?1 Q-
! q: T9 j0 x+ o0 w# @. {/ Z262
( W6 {9 o. m8 d! J9 q: B$ y63.6
  p! _- i3 j/ z/ C; v4 R. i-
26.6
2 @& E& ~: X; H" n  ?129,000
710
83.0
-
63.3
" @( S, p# H8 t2 ]* v6 U-
) T4 _7 T* m; z' i# O2 e0 e5 G255
1 \6 B: Z4 |8 W63.0
-
25.4
126,000
" n6 T" ~% B$ Z- ]% S' t. x698
1 w) n8 X: m6 r3 {# X7 x82.6
! N" r  N* r9 `5 m4 U: Y( v-
. |) ~; X5 p: P7 k$ Y; }: r4 [$ f5 l62.5
-
248
7 K4 [: p* g8 s- C! h' H7 H9 \3 k62.5
; Z, s4 w& W* g) d+ Z-
' Z7 y. K* J$ x! n* J0 a# ~9 A+ `24.2
122,000
( W0 _+ c' U$ m( \684
' C4 `2 k( Y" z* v1 V82.2
/ B/ w# `) U, B( @* N-
% d1 B7 x* X3 S3 ?61.8
  O* Q6 N" h; t- G3 e% ?/ R" S/ l-
, u) [/ G) V$ Q) M8 J- f0 V241
& }/ Z. W9 V2 o9 h- C3 v2 y61.8
100.0
22.8
( O/ U, C% J9 m+ L+ f# R! t' C118,000
682
8 ^3 j0 j. V) ]0 S82.2
" W" w2 e5 P; l( Z/ r: q-
61.7
3 a& o2 X- g7 P-
; j  b* _; g* G6 f0 Z235
61.4
+ v. `, l/ t; H7 `: l4 w99.0
21.7
9 n! d4 |* t) I. ?3 ]. D115,000
8 ?0 |8 I6 v6 q% R* E$ D3 m2 l670
81.8
; N- E! o5 s+ T% N4 r/ j' ]-
0 k# C- l' E# h# K61.0
. w# J# A. h' y# B' n-
& q# h. @4 I2 }- [229
60.8
/ Z# a, i* G% a8 e; c% R* [98.2
# B& ~. l% w6 w- p- ]& N5 m20.5
111,000
656
81.3
: S* N' N* m$ I- S5 R9 a-
60.1
-
223
-
. A3 s- F( A  D( w97.3
8 T, _$ Q- O& D1 q20.0
-
# w9 _- ^4 J+ E" c% a653
81.2
-
60.0
" Z( K$ E' X& S: I3 }% |" j-
217
-
96.4
1 t! R9 `% L8 x6 G! `. F6 d, i+ }18.0
! W. V! ~. T; J) @6 f/ I. K$ C; R105,000
647
81.1
-
# I2 I0 R& U$ D4 D) U8 H59.7
-
" S1 W+ @% V' r8 A% U, ~& R212
-
95.5
17.0
102,000
638
80.8
/ \; m- w2 n+ D8 w% o( f-
) [$ j/ h8 B9 V* w% i59.2
329,000
0 q0 b  x4 h1 f( }' x207
-
: w2 c6 B: |( F5 m0 ~$ `94.6
: i4 M( D5 T/ o) f# ~% p+ {16.0
100,000
2 s% @) O* y) ]3 R; v* X( E630
80.6
-
58.8
324,000
201
-
* K4 s+ ^  c. ?. K" u, y& S6 d# \$ w93.8
15.0
/ k: l1 Z5 W1 E# O  E5 [98,000
' i8 ?/ e' _8 E  c1 n8 U# P8 e* O627
, S# F, G* g3 |. d( |2 A80.5
% c( h4 A% i6 S0 |+ z-
5 k1 H" x( ^  P2 p( h( c0 o58.7
( l$ g* H% I- ~323,000
) t" P- j* S& X; h/ V197
3 {! r/ }, n, _% c4 W-
* D- }  B/ j# A. F" Q92.8
4 D: A3 f4 C  e; G" I- X-
95,000
0 z) y! n& E- i- O8 m$ i) ~601
5 m4 A8 ^/ I+ r/ }% K5 H& i79.8
, G2 g, g/ m/ G  W' ^% a: ~-
57.3
$ J1 v$ y$ {# U  u309,000
192
1 z4 y, R* E% m! K, [( G$ H, A-
  a) E8 r: i& \) i91.9
. e4 d) |- W+ H$ p5 {-
& I* [$ q$ `: B& S93,000
578
79.1
-
5 E# s! H1 g" `/ x! R& M- z% y56.0
297,000
0 M# k* b1 K5 a1 N187
-
4 O" W4 M' D& D7 K90.7
-
/ l% L+ q9 I0 |* T) Z# y# e- W90,000
555
78.4
-
9 O6 l  A. E; ~# m# u, D54.7
0 y7 m, F$ _4 C# ~  q) i- J285,000
6 C8 d# f  Q( \% ~183
-
90.0
-
89,000
534
* k2 v! c3 E! ?" y6 z7 g77.8
-
8 B; h5 M, X' f53.5
274,000
179
  w, q* D* S; I6 i, j-
89.0
$ Q6 ~, U# Z; A$ d. m2 J& _3 J-
9 G& D2 H5 t8 K87,000
# b+ I* Q+ x' {% E1 ]) |/ W: N7 j514
76.9
) `5 F+ b! G5 h( F-
; r) \1 t+ {* r  z52.1
  I5 h3 n. P: J# @263,000
  e/ Z; J: k" C  O' v/ F- z8 f174
-
* k; j( J( E5 E* i87.8
-
2 O, L* o  B7 d9 g) U+ u+ K85,000
" ~* u7 Y; g: {" @495
76.3
9 Q' t( z5 w! L4 t/ F9 H: A/ `-
51.0
253,000
170
6 w& D2 x8 u0 m/ j; ?# y, [! L-
* p. l. Y9 [1 A9 D/ {9 p$ S86.8
-
83,000
& H# M( K5 h% ~( d" @477
75.6
+ e, H+ f% Z7 M' F1 Z( u-
49.6
243,000
167
-
% K, c9 h8 e' E* e86.0
-
81,000
( p; U1 Z- N9 k461
! L) G8 K& S+ i' B5 Q74.9
-
* j$ d: {% X& i6 N" o0 q48.5
235,000
163
-
" E8 C( a6 k( o6 y7 Y85.0
-
/ R8 v: n) e9 n  L+ \! \1 Z0 G79,000
444
74.2
-
; r; `: r5 R: A% }6 u7 U& e$ {) g47.1
225,000
156
-
82.9
-
76,000
429
' N% L/ j- N# t2 Y; r73.4
-
9 J8 V- v; {/ a% V/ n45.7
5 x4 Y8 w2 w; P# N217,000
149
& n" \6 b4 H/ Y( x-
, m+ ~- B  F2 p3 ]1 P80.8
-
73,000
415
; F; a7 @( ^: w: `/ }72.8
* x5 |+ l  ~% ], |+ D-
44.5
# W) t  r. T8 \210,000
! H; g" i7 d9 D( E0 C143
; n4 ?0 j+ G2 a; {5 b" d  I% _-
78.7
-
+ {3 k% y' A% D) I3 x71,000
401
72.0
-
43.1
& s+ o  i: X# u: |' h202,000
137
: H/ I; {  N$ f$ ]$ p-
; C' F9 r0 R4 k# A/ [7 _/ v2 R76.4
-
67,000
  n. {9 }7 X9 [8 T/ K) s6 E+ l388
0 ~. F" I& S0 q+ u' b. h- y. P71.4
: e9 ]) h; K5 f  K2 ~* ^6 o-
) |& n. b" `7 }41.8
195,000
) @1 r5 _, ^2 ?& X8 A  F2 _131
* K5 g. ?# u% h-
74.0
" d- h' M) D2 U2 O! {" q' q-
65,000
375
. c$ l7 i1 L1 g3 p0 g70.6
-
; x8 r1 j, G2 C6 x' k7 ?40.4
8 |2 E: v2 ?( E; S+ {188,000
126
-
( t+ n! M$ E0 h, q, v6 H: b3 `& i72.0
-
63,000
  ?2 h3 ~2 y% E# ~: X0 T6 m2 q* R3 z363
2 a: `$ v8 l* t1 u5 R70.0
/ c, o1 O7 H% r% T- M; x: K2 X-
39.1
& Z& p$ A  |, `: |+ q  Z0 t2 B182,000
; ]8 J5 Q* r7 b* p* d) w121
, E' @! ~; i$ @8 J5 [3 O: x-
0 P0 ?4 b: v" D- S: r" b" \69.8
-
60,000
352
69.3
-
0 \4 C9 E% y- }: X9 |37.9
176,000
) R: |' c% ?) T  Q8 D0 F0 b! ^  O( b116
-
( w( |9 h. ~4 ~3 v67.6
* _+ x5 ~5 z/ ?-
58,000
341
68.7
-
) h2 [1 Z3 B# Y36.6
170,000
111
-
  b) {( I1 g+ C' R- M* n, C65.7
-
& a% n& a% v7 E; Q56,000
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