| 瑭崇窗(x矛)鍙冩暩(sh霉) | |||
|---|---|---|---|
| 鍝佺墝/寤犲 | 鑸為嫾 | 鐗岃櫉(h脿o) | EH690 |
| 鐢熺敘(ch菐n)鏂瑰紡 | 鐔辫粙 | 閶肩ó鍙婄敤閫� | 鑸归珨鐢ㄧ祼(ji茅)妲�(g貌u)閶� |
| 鍝佸悕 | 鑸瑰嵎 | 鍘氬害 | 8mm-100mm |
| 瀵害 | 2200mm-2300mm | 闀�(zh菐ng)搴� | 10000mm-10500mm |
| 鎶楁媺寮�(qi谩ng)搴� | 750MPa~800MPa | 鍔犲伐鏈嶅嫏(w霉) | 鐒�(w煤)鍔犲伐 |
| 鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n) | 鍦�(gu贸)妯�(bi膩o) | 璩�(zh矛)閲忕瓑绱�(j铆) | D绱�(j铆) |
| 鍔犲伐瀹氬埗 | 鏄� | 鏄惁閫�(j矛n)鍙� | 鍚� |
| 鏂烽潰鏀剁府鐜囅�(%) | 45 | 浼搁暦(zh菐ng)鐜囄�5(%) | 14 |
| 灞堟湇寮�(qi谩ng)搴� | 690 | 鐢ㄩ€� | 娴锋磱骞宠嚭(t谩i) |
| 閲嶉噺 | 542.355 | 鐢�(ch菐n)鍦� | 灞辨澅 鍖椾含 涓婃捣 寤ｆ澅 娌冲寳 澶╂触 鍏朵粬 |
瓒呴珮寮�(qi谩ng)搴�鑸硅埗鍙婃捣娲嬪伐绋嬬敤绲�(ji茅)妲�(g貌u)閶�EH690
涓€銆佹(bi膩o)婧�(zh菙n)浣跨敤鑼冨湇:瑷傝波137*8188*0376寮电稉(j墨ng)鐞�
GB/T712-2011妯�(bi膩o)婧�(zh菙n)瑕�(gu墨)瀹氫簡鑸硅埗鍙婃捣娲嬪伐绋嬬敤绲�(ji茅)妲�(g貌u)閶肩殑鍒嗛(l猫i)鍜岀墝铏�(h脿o)銆佽▊璨ㄥ収(n猫i)瀹�銆佸昂瀵�銆佸褰€€侀噸閲忓強鍏佽ū鍋忓樊銆佽姹�銆佹椹�(y脿n)鍜岃│椹�(y脿n)銆佸寘瑁�銆佹(bi膩o)蹇楀拰璩�(zh矛)閲忚瓑鏄庢浉(sh奴)銆�浣滆€�:wygt0376
鏈(bi膩o)婧�(zh菙n)閬╃敤浜庡埗閫犻仩(yu菐n)娲�銆佹部娴峰拰鍏�(n猫i)娌宠埅鍗€(q奴)鑸鑸硅埗銆佹紒鑸瑰強娴锋磱宸ョ▼绲�(ji茅)妲�(g貌u)鐢ㄥ帤搴︿笉澶т簬150mm鐨勯嫾鏉�銆佸帤搴︿笉澶т簬25.4mm鐨勯嫾甯跺強鍓垏鏉垮拰鍘氬害鎴栫洿寰戜笉澶т簬50mm鐨勫瀷閶�(浠ヤ笅绨�(ji菐n)绋�(ch膿ng)閶兼潗)銆�
浜屻€�
鍔涘(xu茅)鎬ц兘:
|
鐗岃櫉(h脿o) |
灞堟湇寮�(qi谩ng)搴� |
鎷夊挤(qi谩ng)搴� |
浼搁暦(zh菐ng)鐜� |
瑭﹂(y脿n)婧害 |
绺卞悜KV2/J |
姗悜 |
|
EH690 |
鈮�690 |
770-940 |
鈮�14 |
-40鈩� |
69 |
46 |
涓�銆佸寲瀛�(xu茅)鎴愬垎:
|
鐗岃櫉(h脿o) |
C |
Si |
Mn |
P |
S |
N |
|
EH690 |
鈮�0.2 |
鈮�0.55 |
鈮�1.7 |
鈮�0.025 |
鈮�0.025 |
鈮�0.02 |
鍥�銆�浜よ波鐙€鎱�(t脿i)
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閶兼潗鐨勮〃闈㈢己闄峰厑瑷辩敤淇（鏂规硶娓呴櫎,娓呯悊铏曟噳(y墨ng)骞虫粦鐒�(w煤)妫辫,娓呯悊鍚庨嫾鏉愪换浣曢儴浣嶇殑鍘氬害涓嶆噳(y墨ng)灏忎簬鍏ū(ch膿ng)鍘氬害鐨�93%,涓旀笡钖勯噺鎳�(y墨ng)涓嶅ぇ浜�3mm;鍠€�(g猫)淇（闈㈢⿳鎳�(y墨ng)涓嶅ぇ浜�0.25m2,灞€閮ㄤ慨纾ㄩ潰绌嶄箣鍜屼笉鎳�(y墨ng)澶т簬绺介潰绌嶇殑2%,鍏╁€�(g猫)淇（闈箣闁撶殑璺濋洟鎳�(y墨ng)澶т簬瀹冨€戠殑骞冲潎瀵害,鍚﹀墖瑾�(r猫n)鐐烘槸涓€鍊�(g猫)淇（闈€€傜剨瑁�(b菙)鎳�(y墨ng)绗﹀悎涓湅(gu贸)鑸圭礆(j铆)绀捐(gu墨)鑼冪殑瑕�(gu墨)瀹氳▊璨�137锟�8188锟�0376寮电稉(j墨ng)鐞�
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