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鎵嬪嫊鐪熺┖铦堕枼姒傝堪
GI绯诲垪鎵嬪嫊鐪熺┖铦堕枼鏄娇鐢ㄩ枼妗挎彃鍏ラ珨鍏�(n猫i)锛岄枼鏉垮浐瀹氬湪闁ユ】涓婄殑鍘熺悊锛岃綁(zhu菐n)鍕�90搴﹂仈鍒伴枊闂�(gu膩n)鐩殑銆傞仼鐢ㄤ簬鍖栧伐銆佸缓鏉�銆侀浕绔欍€佺幓鐠冪瓑琛屾キ(y猫)涓殑閫氶ⅷ(f膿ng)銆佺挵(hu谩n)淇濆伐绋嬬殑鍚〉鍐烽ⅷ(f膿ng)鎴栫啽棰�(f膿ng)姘i珨绠¢亾涓�锛屼綔鐐烘埃楂斾粙璩�(zh矛)瑾�(di脿o)绡€(ji茅)娴侀噺鎴栧垏鏂疯缃�銆�GI绯诲垪鎵嬪嫊鐪熺┖铦堕枼鏄湪1.3×10-5锝�3×105Pa鐨勭湡绌虹郴绲�(t菕ng)涓敤渚嗛枊鍟熸垨闅旀柗姘f祦鐨勯枼闁€銆�
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澹藉懡锛�≥10000娆°€�
鎵嬪嫊鐪熺┖铦堕枼鐗归粸:
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闁ラ杸鑳芥壙鍙楁澹撳姏锛�
闁ユ】涓婁笅涓嶇珓鍕�锛�
闁嬨€侀棞(gu膩n)鏈夐檺浣嶇祼(ji茅)妲�(g貌u)锛岄枼鏉挎湁閹栧畾瑁濈疆;
鎵嬪嫊鐪熺┖铦堕枼涓昏闆朵欢鏉愭枡锛�
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瀵嗗皝浠躲€€銆€銆€銆€銆€姘熸鑶�銆佷竵.鏈堥潚鑶犮€�
鎵嬪嫊鐪熺┖铦堕枼绲�(ji茅)妲�(g貌u)鍦�
鎵嬪嫊鐪熺┖铦堕枼澶栧舰閫f帴灏哄锛氱湡绌烘(bi膩o)婧�(zh菙n)锛�GB6070
鍨嬭櫉 |
DN |
D |
D0 |
B |
N |
C |
H |
L |
GI-32 |
32 |
90 |
70 |
22 |
4 |
9 |
130 |
140 |
GI-40 |
40 |
100 |
80 |
22 |
4 |
9 |
140 |
155 |
GI-50 |
50 |
110 |
90 |
22 |
4 |
9 |
150 |
170 |
GI-63 |
63 |
130 |
110 |
28 |
4 |
9 |
170 |
190 |
GI-80 |
80 |
145 |
125 |
28 |
8 |
9 |
185 |
212 |
GI-100 |
100 |
165 |
145 |
28 |
8 |
9 |
206 |
242 |
GI-125 |
125 |
200 |
175 |
34 |
8 |
11 |
240 |
283 |
GI-160 |
150 |
225 |
200 |
34 |
8 |
11 |
265 |
320 |
GI-200 |
200 |
285 |
260 |
40 |
12 |
11 |
334 |
400 |
GI-250 |
250 |
335 |
310 |
45 |
12 |
11 |
384 |
473 |
GI-320 |
300 |
425 |
395 |
50 |
12 |
147 |
472 |
568 |
GI-400 |
400 |
510 |
480 |
60 |
16 |
14 |
560 |
700 |
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