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| 鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
|---|---|---|---|
| 鐢�(ch菐n)鍝佺壒鎬� | 涓嶉姽閶� | ||
| 鏄惁閫�(j矛n)鍙� | 鍚� | ||
| 鐢�(ch菐n)鍦� | 鍦�(gu贸)鐢�(ch菐n)/閫�(j矛n)鍙� | ||
| 鐢�(ch菐n)鍦�/寤犲 | 瀵堕嫾涓嶉姽 | ||
| 鐢ㄩ€旇寖鍦� | 姹借粖鐢ㄣ€佸鐢ㄩ浕鍣�銆侀浕瀛�銆佹(j墨)姊板埗閫犮€侀鐢ㄦ(j墨)姊� | ||
| 鍊�(c膩ng)搴�(k霉)鎵€鍦ㄥ煄甯� | 鏉辫帪 | ||
| 璩�(zh矛)閲忕瓑绱�(j铆) | 涓€绱�(j铆) | ||
| 鍔犲伐鏈嶅嫏(w霉) | 绮楀姞宸�(闁�(k膩i)骞�銆佸垎姊濈瓑)銆佸叾浠栧姞宸ユ湇鍕�(w霉) | ||
| 閰嶉€佹湇鍕�(w霉) | 鍙厤閫佸埌寤� | ||
| 琛ㄩ潰 | 2B | ||
| 鏄惁鍙畾鍒� | 鏄� | ||
| 鏄惁鍙姞宸� | 鏄� | ||
| 鍔犲伐宸ヨ棟 | 璨艰啘銆佸垎姊�銆佸叾浠� | ||
| 鍊�(c膩ng)搴�(k霉)鍦板潃 | 鏉辫帪 | ||
| 鍊�(c膩ng)搴�(k霉)闆昏┍ | 0769-89919494 | ||
| 鐢�(ch菐n)鍝佽〃闈㈡弿杩� | 鍏夐潰/宸ユキ(y猫)闈� | ||
| 鍙敭璩ｅ湴 | 鍏ㄥ湅(gu贸) | ||
| 鏉愯唱(zh矛) | SUS420J2SUS420F | ||
妯�(bi膩o)婧�(zh菙n):JIS G 4303:2005
灞Μ姘忛珨椤炲瀷涓嶉姽閶�,瑭查嫾姗�(j墨)姊板姞宸ユ€ц兘濂�
瑾�(di脿o)璩�(zh矛)铏曠悊鍚庣‖搴﹀湪HRC30浠ヤ笅鐨�3Cr13鏉愭枡鍔犲伐鎬ц純濂�锛屾槗閬�(d谩)鍒拌純濂界殑琛ㄩ潰璩�(zh矛)閲�銆�
鑰岀‖搴﹀ぇ浜嶩RC30鏅�(sh铆)鍔犲伐鍑虹殑闆朵欢锛岃〃闈㈣唱(zh矛)閲忛洊鐒惰純濂�锛屼絾鍒€鍏锋槗纾ㄦ悕銆�
鎵€浠�锛屽湪鏉愭枡閫�(j矛n)寤犲悗锛岃瑾�(di脿o)璩�(zh矛)铏曠悊纭害閬�(d谩)鍒癏RC25~30锛岀劧鍚庡啀閫�(j矛n)琛屽垏鍓婂姞宸ャ€�
姣擲US420J2娣伀鍚庣殑纭害楂�锛屼綔鍒冨叿銆佸櫞鍢淬€侀枼搴�銆侀枼闁€绛夈€�
SUS420J2瀵嗗害鐐�7.75g/cm3
C 0.26-0.40 Mn鈮�1.00 Si鈮�1.00,P鈮�0.040 S鈮�0.030 Cr 12.00-14.00 Ni鈮�0.60鎬ц兘?灞堟湇寮�(qi谩ng)搴�(N/mm2)鈮�540,鎶楁媺寮�(qi谩ng)搴�(N/mm2)鈮�740,浼搁暦(zh菐ng)鐜嘐L()鈮�12,纭害鈮BW217
鏂烽潰鏀剁府鐜�/ 鈮�40 澶忔瘮娌栨搳鍊�/(J/cm2)鈮�29鐔辫檿鐞�/鈩�
娣伀婧害1000~1050鈩�锛屽洖鐏韩搴�200~500鈩�锛岀‖搴�50~55HRC銆�
浼搁暦(zh菐ng)鐜嘐L()鈮�12,
纭害鈮BW217
鏂烽潰鏀剁府鐜�/ 鈮�40
澶忔瘮娌栨搳鍊�/(J/cm2)鈮�29[3]
鐔辫檿鐞�/鈩�
娣伀婧害1000~1050鈩�锛�
鍥炵伀婧害200~500鈩�
涓嶉姽锛屽厤闄ょ啽铏曠悊锛屼笉鏈�(hu矛)鐢�(ch菐n)鐢熺啽铏曠悊寮曡捣鐨勮畩褰�锛屾湁瓒呴彙闈㈠姞宸ユ€ц兘锛屽湪閫€鐏媭鎱�(t脿i)涓嬪叿鏈夎壇濂界殑姗�(j墨)姊板姞宸ユ€ц兘銆�.jpg)
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