J107 绗﹀悎GB/T 5118 E10015-G
瑾槑锛�J107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�
鐢ㄩ€�锛氶仼鐢ㄤ簬鐒婃帴鎶楁媺寮�(qi谩ng)搴︾浉鐣�(d膩ng)浜�980N/mm2宸﹀彸鐨勪綆鍚堥噾楂樺挤(qi谩ng)搴﹂嫾绲�(ji茅)妲�(g貌u)銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛�
|
C |
Mn |
Si |
S |
P |
Mo |
淇濊瓑鍊� |
鈮�0.20 |
鈮�1.00 |
鈮�0.70 |
鈮�0.035 |
鈮�0.035 |
鈮�0.30 |
渚嬪€� |
0.085 |
2.77 |
0.37 |
0.011 |
0.017 |
0.74 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘锛�620鈩兠�1h锛�
瑭﹂(y脿n)闋�(xi脿ng)鐩� |
Rm (N/mm2) |
ReL/Rp0.2 (N/mm2) |
A (%) |
KV2(J) |
甯告韩 |
||||
淇濊瓑鍊� |
鈮�980 |
鈮�880 |
鈮�12 |
- |
渚嬪€� |
1050 |
930 |
18 |
90 |
鐔旀暦閲戝爆鎿�(ku貌)鏁f矮鍚噺锛�鈮�5.0ml/100g锛堣壊璀滄硶鎴栨按閵€娉曪級
X灏勭窔鎺㈠偡瑕佹眰锛�I绱�
鐒婃帴浣嶇疆
鍙冭€冮浕娴侊紙DC+锛�
鐒婃鐩村緫锛�mm锛� |
f |
f |
f |
鐒婃帴闆绘祦锛�A锛� |
90~120 |
140~180 |
170~220 |
娉ㄦ剰浜嬮爡(xi脿ng)锛�
1锛庣剨鍓嶇剨姊濋爤缍�(j墨ng)400鈩冪儤鐒�1h锛屾斁鍦�100~150鈩�淇濇韩绠卞収(n猫i)锛岄毃鐢ㄩ毃鍙�銆�
2锛庣剨鍓嶆竻闄ょ剨浠堕惖閵�銆佹补姹�銆佹按鍒嗙瓑闆滆唱(zh矛)銆�
3. 鐒婃帴鏅�(sh铆)閲囩敤鐭姬锛屼互绐勯亾鐒婄偤瀹�銆�
4. 鐒婁欢鍦ㄧ剨鍓嶇稉(j墨ng)200~300鈩�闋�(y霉)鐔卞苟鍦ㄧ剨鍚�500鈩冨乏鍙冲洖鐏檿鐞嗭紝浠ユ秷闄ゅ収(n猫i)鎳�(y墨ng)鍔�銆�