J807纰抽嫾鐒婃J807鐒婃寤犲

鎵嬫(j墨):13833905496 QQ:422678248 鑱�(li谩n)绯讳汉:鍚崇稉(j墨ng)鐞�

璩�(zh矛)閲忎俊寰楅亷鍠綅鈾傗暠鈺测暠$绮惧伐鍒堕€犫檪鈺扁暡鈺�$璩�(zh矛)閲忎竴娴�銆佹湇鍕�(w霉)涓€娴�(鈽哶鈽�)

绗﹀悎GB E8015-G

 

瑾槑: J807鏄綆姘垑鍨嬭棩鐨殑浣庡悎閲戦珮寮�(qi谩ng)閶肩剨姊�,閲囩敤鐩存祦鍙嶆帴锛屽彲閫�(j矛n)琛屽叏浣嶇疆鐒婃帴銆傚叿鏈夊劒(y艒u)鑹殑宸ヨ棟鎬ц兘鍜屾姉瑁傛€ц兘銆�

 

鐢�(ch菐n)鍝佺敤閫�

 

涓昏鐢ㄤ簬14MnMoNbB閶煎強鐩告噳(y墨ng)寮�(qi谩ng)搴︾瓑绱氱殑浣庡悎閲戦珮寮�(qi谩ng)閶肩祼(ji茅)妲�(g貌u)鐨勭剨鎺ャ€�

 

 

鍖栧(xu茅)鎴愬垎

 

鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎(%)

 

 

鍖栧(xu茅)鎴愬垎	C	Mn	Si	S	P	Mo
淇濊瓑鍊�	鈮�0.09	鈮�2.00	鈮�0.40	鈮�0.030	鈮�0.030	0.80~1.00
涓€鑸祼(ji茅)鏋�	鈮�0.08	~1.40	鈮�0.40	鈮�0.020	鈮�0.020	~0.90

鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘 

瑭﹂闋呯洰	Rm(MPa)	ReL鎴�Rp0.2(Mpa)	A(%)	KV2(J)
淇濊瓑鍊�	鈮�780	鈮�690	鈮�13	鈮�27(甯告韩)
涓€鑸祼(ji茅)鏋�	800~850	鈮�720	14~18	40~80

J557鐒婃 鍍规牸 鍦栫墖J557
E5515-G AWS
E8015-G 440 540 17 -30c
27
0.12
1.0 0.30

0.70 - -
0.035
0.035 鐒婃帴涓⒊閶煎強鐩告噳(y墨ng)寮�(qi谩ng)搴︾殑浣庡悎閲戦嫾绲�(ji茅)妲�(g貌u)

J556绗﹀悎GB E5516-G 鐩哥暥(d膩ng)AWS  E8016-G

J556鏄綆姘墍鍨嬬殑浣庡悎閲戦嫾鐒婃銆備氦鐩存祦鍏╃敤锛屽彲閫�(j矛n)琛屽叏浣嶇疆鐒婃帴銆�

鐢�(ch菐n)鍝佺敤閫�

閬╃敤浜庣剨鎺ヤ腑纰抽嫾鍜�15MnTi锛�15MnV绛変綆鍚堥噾閶肩祼(ji茅)妲�(g貌u)銆�

鍖栧(xu茅)鎴愬垎

鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎(%)

鍖栧(xu茅)鎴愬垎	C	Mn	Si	S	P
淇濊瓑鍊�	鈮�0.12	鈮�1.00	0.3~0.7	鈮�0.035	鈮�0.035

鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘

瑭﹂闋呯洰	Rm(MPa)	ReL鎴�Rp0.2(Mpa)	A(%)	KV2(J)
淇濊瓑鍊�	鈮�540	鈮�440	鈮�17	鈮�27(-30鈩�)
涓€鑸祼(ji茅)鏋�	550~620	鈮�450	22~32	80~200

鐔旀暦閲戝爆鎿�(ku貌)鏁ｆ矮鍚噺: 鈮�6.0ml/100g(鐢樻补娉�)

X灏勭窔鎺㈠偡: 鈪犵礆

鍙冭€冮浕娴� (AC銆�DC+)

鐒婃鐩村緫(mm)	蠁3.2	蠁4.0	蠁5.0
鐒婃帴闆绘祦(A)	80~140	110~210	160~230

娉ㄦ剰浜嬮爡

1.鐒婂墠鐒婃闋堢稉(j墨ng)350鈩冨乏鍙崇儤鐒�1h锛岄毃鐢ㄩ毃鍙栥€�
2.鐒婂墠闋堝皪鐒婁欢娓呴櫎閻甸姽銆佹补姹�銆佹按鍒嗙瓑銆�

7铏熼嫾鐒婃锛�7铏熼嫾,淇楃ū(Super7)鍚珮閴绘垚浠�锛岃€愭矕鎿�銆佽€愮（锛岄仼鐢ㄤ簬纾ㄦ銆佺爺鍦熸(j墨)銆侀彑榻�銆佹▉妲屽拃銆佹苯杌婂ぇ鍨嬫ā鍏风瓑纭潰鍒朵綔闆荤剨姊濄€傚疁鐩存祦鍙嶆帴鏂界剨,鐒婂墠宸ヤ欢閬╃暥(d膩ng)闋�(y霉)鐔�,鐒婃閬╃暥(d膩ng)鐑樺共銆傚爢鐒婂堡纭害锛欻RC 58~60
45铏熼嫾鐒婃锛�45铏熼嫾,淇楃ū(Super45)閬╃敤浜庢苯杌婃ā涔嬮憚閶兼ā涔嬪欢澹撻儴浠姐€佽€愪腑楂樻韩娌栨搳纾ㄨ€椾箣姗�(j墨)浠朵慨瑁�(b菙)涔嬪欢澹撻儴浠�锛岀剨鍚庡彲鍔犲伐銆備氦鐩存祦鍏╃敤锛岀剨鍓嶇剨姊濋仼鐣�(d膩ng)鐑樺共锛屽爢鐒婂堡纭害锛欻RC 48锝�52銆�
GM241鐒婃锛氬悎閲戦憚閻�銆侀珮寮�(qi谩ng)搴﹂憚閻电殑鍫嗙剨鐒婃锛屽彲鐩存帴鍦ㄩ憚閻典笂鏂界剨锛� 涓昏鐢ㄤ簬鍫嗙剨淇京(f霉)鐢ㄩ憚閻靛埗鎴愮殑鍚勭ó妯″叿銆傜剨鍚庢槗鍔犲伐锛屼笖鐒婂悗鍙毃鍚岄憚閻甸€�(j矛n)琛岀啽铏曠悊寰楀埌鏇撮珮鐨勭‖搴︺€傜剨鎺ユ€ц兘鑹ソ锛岀劇姘ｅ瓟銆佽绱嬨€傜剨鍓嶇剨姊濋仼鐣�(d膩ng)鐑樺共锛屽伐浠堕渶闋�(y霉)鐔辫嚦200鈩冨乏鍙筹紝鐒婂悗淇濇韩锛岀剨鍚庣‖搴︼細HRC 30锝�35锛岀啽铏曠悊鍚庣‖搴︼細HRC 52锝�55.