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??????[5# 144?/?? | [6.3# 108?/?? ?? [8# 80?/?? ??[10# 70?/?? | [12# 64?/?? | [14# 56?/?? | [16# 48(56)?/??[18# 36(30)?/?? | [20# 36(30)?/?? ?? [22# 20?/?? ??[25# 20?/?? | [28# 20?/?? | [30# 20?/?? | [32# 16?/??|[36# 8?/?? | [40# 8?/????????????????????????
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???????????б???????????????????????????(??λ??kg/m??mm )

???	???(h)	???(b)	????(d)	????
5#	50	37	4.5	5.438
6.3#	63	40	4.8	6.634
8#	80	43	5.0	8.045
10#	100	48	5.3	10.007
12#	120	53	5.5	12.059
12.6	126	53	5.5	12.319
14#a	140	58	6.0	14.535
14#b	140	60	8	16.733
16#a	160	63	6.5	17.24
16#b	160	65	8.5	19.752
18#a	180	68	7	20.174
18#b	180	70	9	23
20#a	200	73	7	22.637
20#b	200	75	9	25.777
22#a	220	77	7	24.999
22#b	220	79	9	28.453
25#a	250	78	7	27.41
25#b	250	80	9	31.335
25#c	250	82	11	35.26
28#a	280	82	7.5	31.427
28#b	280	84	9.5	35.832
28#c	280	86	11	40.219
30#a	300	85	7.5	34.463
30#b	300	87	9.5	39.173
30#c	300	89	11.5	43.883
32#a	320	88	8	38.083
32#b	320	90	10	43.107
32#c	320	92	12	48.131
36#a	360	96	9	47.814
36#b	360	98	11	53.466
36#c	360	100	13	59.118
40#a	400	100	10	58.928
40#b	400	102	12.5	65.208
40#c	400	104	14.5	71.488

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?????????????????????????(mm)
?????????5 6.3 6.5 8 10 12 12.6 14 16 18 20 22 24 25 27 28 30 32 36 40
???????h ??1.5 ??2.0 ??2.0 ??3.0 ??3.0
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