D717A纰冲寲閹㈠爢鐒婄剨姊� 鍨嬭櫉锛� EDW-B-15 鍫嗙剨纭害HRC锛氣墺60
瑾槑锛氱⒊鍖栭帰鍫嗙剨鐒婃锛岄噰鐢�H08A閶煎付鎵庡埗鎴�O褰�锛岀洿寰戠偤3.2mm锛屽収(n猫i)瑁濈矑搴︾偤60-80鐩�锛屽惈閲忕偤鐒婅姱璩�(zh矛)閲�60%浠ヤ笂鐨勯憚閫犵⒊鍖栭帰锛屽娑傚牽鎬т綆姘瀷娑傛枡锛屼緷闈犵剨鑺腑閬庡害纰冲寲閹�锛岀剨鎺ュ伐钘濇€ц純濂斤紝鑴福瀹规槗锛岄浕寮х┅(w臎n)瀹�锛岄噰鐢ㄧ洿娴佹柦鐒�锛岃純灏忛浕娴侊紝D717鐐虹劇绺鐙€鐒婃銆�
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D717纰冲寲閹㈠爢鐒婄剨姊� 鍨嬭櫉锛� EDW-B-15
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鐢ㄩ€旓細鐢ㄤ簬鍫嗙剨鑰愬窎鐭冲挤鐑堢（鎼嶇殑姗熸闆堕儴浠讹紝濡備笁鐗欒吉閴嗛牠鐨勭墮鎶撹儗閮�銆侀紦棰ㄦ钁夌墖銆佸挤鍔涢噰鐓ゆ痪绛�銆佹墡绯栨杌嬭讥銆佹贩鍑濆湡鏀媽姗熻憠鐗囩瓑銆�
鐔旀暦閲戝爆鍖栧鎴愬垎/%
|
C |
Si |
Mn |
Cr |
W |
Mo |
Ni |
鍏朵粬 |
|
1.5-4 |
鈮�4 |
鈮�3 |
鈮�3 |
50-70 |
鈮�7 |
鈮�3 |
鈮�3 |
鍫嗙剨纭害HRC锛氣墺60
D708纰冲寲閹㈠悎閲戠剨姊�
瑾槑锛�D708纰冲寲閹㈠悎閲戠剨姊濈敤纰冲寲閹㈤亷娓″爢鐒婇噾灞惈閹�65%-85%锛屽伐钘濈簿鑹劔娓ｆ柟渚块浕寮х┅(w臎n)瀹氾紒鐒婃涓嶉渶瑕佺剨鍓嶉爯鐔�锛岀剨鍚庝繚婧€傞珮纭害銆侀珮鑰愮（銆佽€愭矕鍒风（鎼嶇瓑?锛熺強鎰熼櫌璋�锛熺r鐭崇爞纾ㄧ矑纾ㄦ悕锛屽欢闀疯ō(sh猫)鍌欎娇鐢ㄥ＝鍛�4-8鍊�銆�.
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鐔旀暦閲戝爆鍖栧鎴愪唤/%
|
C |
Cr |
Ni |
Si |
W |
|
鈮�1.5 |
鈮�3.0 |
5.0-7.0 |
鈮�1.0 |
70-85 |
鍫嗙剨灞ょ‖搴︼細HRC鈮�70
TDM-8纰冲寲閹㈠悎閲戣€愮（鍫嗙剨鐒婃
瑾槑锛�TDM-8纰冲寲閹㈠悎閲戣€愮（鍫嗙剨鐒婃 寤烘潗宸ユキ(y猫)閮ㄦ帹钖︾敘(ch菐n)鍝� 鎴戝粻鐢熺敘(ch菐n)鐨�TDM-8纰冲寲閹㈠悎閲戣€愮（鍫嗙剨鐒婃锛屼富瑕侀嚌灏嶇鐡﹀粻鐨勯亱閫佽灪鏃�銆佹敧鎷屾钁夌墖銆佸埗纾氭鐨勬敧鍒€銆佹敧榫�銆佸皪妫�銆佹帹鍦熸鎺ㄦ枟銆佹寲鎺樻枟銆佹姄鏂楃瓑纾ㄦ悕鐨勭壒榛炵爺鍒惰€屾垚銆傞噰鐢ㄧ⒊鍖栭帰鍙婁綆姘垑鍨嬭棩鐨偤涓昏鍘熸枡锛岄厤鍚堟棩鏈鎴舵妧琛�(sh霉)宸ヨ棟鐮斿埗鑰屾垚锛屽彲浜ょ洿娴佸叐鐢�锛岀剨灞ゅ叿鏈夌‖搴﹂珮銆侀煂鎬уソ銆佽€愰珮婧拰鑰愮（鎼嶇瓑鐗归粸锛屼娇鐢ㄤ簬纰崇礌閶�銆佸悎閲戦嫾銆侀憚閻�銆侀憚閶肩瓑琛ㄩ潰鐨勫爢鐒娿€�
鍫嗙剨閲戝爆锛氶珮閷抽嫾鐒婅姱銆佸惈閹㈤噺57%銆佸拰閲戠矇鏈�12%銆佸ⅷ閳烽壔绛夊绋厓绱犮€�
鍖栧鎴愬垎锛�%锛夛細
|
C |
Cr |
W |
Mo |
B |
|
0.05 |
9.8 |
57 |
17 |
4.2 |
鍙冭€冮浕娴侊細蠁3.2 90-120A 蠁4.0 160-190A 蠁5.0 190-220A
鍫嗙剨灞ょ‖搴︼細锛堢剨鍚庣┖鍐凤級HRC鈮�75
娉ㄦ剰浜嬮爡锛�1銆佺剨鍓嶉爤灏囨瘝鏉愯〃闈㈢殑闆滅墿娓呯悊骞插噲銆� 2銆佹噳(y墨ng)閲囩敤杓冨皬闆绘祦锛屽彲闃叉寮ф姉瑁傜磱 3銆佸杓冨帤鐨勭剨灞ゅ彲浠ュ弽寰╁爢鐒�銆�
