瑾�(shu艒)鏄�:
JC-29X鏄竴绋綆鍚堥噾閶艰嚜淇濊(h霉)钘ヨ姱鐒婄挡,涓嶉渶淇濊(h霉)姘ｉ珨銆傜剨绺綆婧煂鎬у劒(y艒u)鑹�锛屽叾鐔旀暦鏁堢巼楂�锛岄浕寮х┛閫忓姏澶э紝鍛堝櫞灏勭媭锛屾搷浣滃鏄擄紝鐒婄斧鎴愬舰缇庤锛岃劔娓ｅ鏄�銆傞噰鐢ㄧ洿娴佹鎺�锛� 閬╁疁鍏ㄤ綅缃剨鎺�銆傜敱浜庣啍娓ｅ嚌鍥哄揩锛岀壒鍒ラ仼鍚堢珛鍚戜笅鐒娿€�
鐢ㄩ€�:
JC-29X鐢ㄤ簬鏅€氶嫾鍙婇珮寮�(qi谩ng)搴﹂嫾鐨勭従(xi脿n)鍫�(ch菐ng)鐒婃帴锛屽楂樺堡寤虹瓚銆侀珮鐖愮瓑銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎(%)
|
鐗岃櫉(h脿o) |
C |
Mn |
Si |
S |
P |
Ni |
Al |
|
|
淇濊瓑鍊� |
|
鈮�0.15 |
0.50~1.50 |
鈮�0.80 |
鈮�0.030 |
鈮�0.030 |
0.40~1.00 |
鈮�1.80 |
|
渚嬪€� |
JC-29X |
0.054 |
1.34 |
0.34 |
0.005 |
0.015 |
0.50 |
0.90 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
瑭﹂(y脿n)闋�(xi脿ng)鐩� |
鐗� 铏�(h脿o) |
Rm(N/mm2) |
ReL/Rp0.2(N/mm2) |
A(%) |
KV2 (J) -30掳C |
|
淇濊瓑鍊� |
|
490锝�620 |
鈮�400 |
鈮�20 |
鈮�27 |
|
渚嬪€� |
JC-29X |
542 |
445 |
26 |
123銆�134銆�146 |
鍙冭€冮浕娴�:(DC-)
|
鐒婄挡鐩村緫(mm) |
鐒婃帴闆绘祦(A) |
鐒婃帴闆诲(V) |
閫佺挡閫熷害(in/min) |
|
蠁1.6 |
120~150275277 |
16~21 |
60~100 |
|
蠁2.0 |
150~230 |
17~22 |
60~110 |
