JCFD377鍫嗙剨钘ヨ姱鐒婄挡
瑾槑锛欽CFD377鏄�CO?姘ｉ珨淇濊鐨勫井娓ｅ瀷娓ｇ郴鍫嗙剨钘ヨ姱鐒婄挡銆傚爢鐒婃檪闆诲姬绌�(w臎n)瀹�銆佹槗鑴福锛屾垚鍨嬪ソ銆�
鐢ㄩ€旓細鐢ㄤ簬鍚勯姹借粖妯″叿鐨勫爢鐒婁慨寰╁強鍚勯鏄撶（鎼嶅伐浠剁殑琛ㄩ潰淇京銆�
鐔旀暦閲戝爆鍖栧鎴愬垎锛堣唱閲忓垎鏁革級 锛�%锛�
|
C |
Mn |
Si |
Cr |
W |
Ni |
Mo |
|
0.30~0.40 |
1.00~2.00 |
0.50~1.50 |
4.00~5.50 |
1.50~2.00 |
1.00~2.00 |
1.50~2.00 |
鍫嗙剨灞ょ‖搴︼細HRC52~57銆�
鍙冭€冮浕娴�
|
鐒婄挡鐩村緫/mm |
1.2 |
1.6 |
|
鐒婃帴闆绘祦/A |
150~300 |
180~350 |
|
鐒婃帴闆诲/V |
16~33 |
19~37 |
娉ㄦ剰浜嬮爡锛�
閲囩敤鐩存祦鍙嶆帴锛�
鐒婃帴鏅�锛�CO?姘ｉ珨娴侀噺瀹滅偤20~25L/min锛�
鐒婄挡鐨勫共浼搁暦搴﹀疁鎺у埗鍦�15~25mm鑼冨湇鍏�锛�
澶у瀷宸ヤ欢鎳夐仼鐣堕爯鐔辫嚦300鈩冨乏鍙筹紱
鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵�銆佹补姹°€佹按鍒嗙瓑闆滆唱銆�
