瑭崇窗(x矛)鍙冩暩(sh霉) | |||
---|---|---|---|
鍝佺墝 | 浼▊ | 鍨嬭櫉 | E8010鐒婃 |
鐗岃櫉 | 浼▊ | 椤炲瀷 | 绲�(ji茅)妲�(g貌u)閶肩剨姊� |
鏉愯唱(zh矛) | 绠¢亾鐒婃 | 钘ョ毊鎴愬垎 | 缍礌鍨� |
閰稿牽鎬� | 閰告€х剨姊� | 鎬ц兘 | 瓒呬綆姘剨姊� |
鍔犲伐瀹氬埗 | 鏄� | 鐒婃鐩村緫 | 4.0 |
鐒婃帴闆绘祦 | 170-210 | 闆绘祦骞呭害 | 姝e父 |
宸ヤ綔婧害 | 妯�(bi膩o)婧�(zh菙n) | 鐒婅姱鐩村緫 | 3.2 |
閬╃敤鑼冨湇 | 绠¢亾鐒婃帴 | 鐢�(ch菐n)鍦� | 鍢夎垐 |
纭害HRC | 妯�(bi膩o)婧�(zh菙n) | 鐩村緫 | 4.0 |
闀峰害 | 350 | 鐒婃帴闆绘祦骞呭害 | 170-210 |
鐒婃帴閲戝爆鎶楁媺寮�(qi谩ng)搴� | 妯�(bi膩o)婧�(zh菙n) |
E8010鐒婃鐒婃 鐩撮姺
E8010绗﹀悎 GB/T 5118 E5510-P1
瑾槑:
E8010鏄珮绾栫董绱犻垑鍨嬭棩鐨珛鍚戜笅鐒婃銆傞浕寮у惞鍔涘ぇ锛岀啍娓e皯锛屾槗锛岀剨绺垚褰㈢編瑙€锛岀剨鎺ラ€熷害蹇紝鐔旀暦閲戝爆鏈夎壇濂界殑鍔涘(xu茅)鎬ц兘锛屽苟鍏锋湁鍎�(y艒u)鑹殑鎶楁埃瀛斿拰鎶楄鎬ц兘锛屾槸绠$窔鐝�(xi脿n)鍫寸挵(hu谩n)绺叏浣嶇疆绔嬪悜涓嬬剨鎺ュ皥鐢ㄧ剨姊濓紝閲囩敤鐩存祦姝f帴銆�
鐢ㄩ€�:
鐢ㄤ簬鍚屽挤(qi谩ng)搴︾瓑绱氱殑纰抽嫾锛屼綆鍚堥噾閶肩閬撶殑濉厖锛岃搵闈㈢剨锛屼篃閬╁疁涓€鑸悓寮�(qi谩ng)搴︾祼(ji茅)妲�(g貌u)鐨勭珛鍚戜笅鐒婃帴銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎(%)
|
C |
Mn |
Si |
|
|
Ni |
Cr |
Mo |
V |
淇濊瓑鍊� |
鈮�0.20 |
鈮�1.20 |
鈮�0.60 |
鈮�0.030 |
鈮�0.030 |
鈮�1.00 |
鈮�0.30 |
鈮�0.50 |
鈮�0.10 |
渚嬪€� |
0.10 |
0.50 |
0.14 |
0.010 |
0.014 |
0.40 |
0.035 |
0.42 |
0.010 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
瑭﹂(y脿n)闋�(xi脿ng)鐩� |
Rm(N/mm2) |
ReL/Rp0.2(N/mm2) |
A(%) |
KV2(J) |
-30鈩� |
||||
淇濊瓑鍊� |
鈮�550 |
鈮�460 |
鈮�17 |
鈮�27 |
渚嬪€� |
590 |
500 |
24 |
55 |
X灏勭窔鎺㈠偡:
鈪$礆
鍙冭€冮浕娴� (DC-)
鐒婃鐩村緫锛坢m锛� |
蠁3.2 |
蠁4.0 |
鐒婃帴闆绘祦锛圓锛� |
80~100 |
110~130 |
娉ㄦ剰浜嬮爡(xi脿ng):
1. 鐒婃闁嬪皝鍗崇敤锛屽嬁闇€鐑樼剻銆�
2.鐒婂墠蹇呴爤鐒婁欢閻甸姽銆佹补姹�銆佹按鍒嗙瓑闆滆唱(zh矛)銆�
3. 鐒婃帴鏅傞浕娴佷笉瀹滈亷澶�锛岀剨姊濇摵鍕曚笉瀹滈亷瀵�銆�