瑾�(shu艒)鏄�:
JQ.YJ507-1鐐烘哀鍖栭垼-姘熷寲閳ｅ瀷CO2姘ｉ珨淇濊(h霉)钘ヨ姱鐒婄挡锛岀剨鎺ュ伐钘濇€ц兘鍎�(y艒u)鑹紝闆诲姬鏌斿拰绌�(w臎n)瀹�锛岄婵哄皬锛岃劔娓ｅ鏄�锛岀剨绺垚褰㈢編瑙€銆傞仼鐢ㄤ簬骞崇剨銆佸钩瑙掔剨锛屼篃鍙互閫�(j矛n)琛屾┇鍚戞摵鍕�(d貌ng)鐒婃彁楂樼敓鐢�(ch菐n)鏁堢巼銆傜啍鏁烽噾灞稉(j墨ng)寰噺鍏冪礌闊屽寲铏曠悊锛屽湪-30鈩冧互涓婄殑浣庢韩闊屾€у劒(y艒u)鑹�锛屾姉瑁傛€уソ銆�
鐢ㄩ€�:
鐢ㄤ簬纰抽嫾鍜屾姉鎷夊挤(qi谩ng)搴�490N/mm2绱�(j铆)鐨勪綆鍚堥噾绲�(ji茅)妲�(g貌u)閶肩殑绲�(ji茅)妲�(g貌u)浠剁剨鎺�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬姗嬫銆侀€犺埞銆佹(j墨)姊板埗閫犮€佸鍔涘鍣�銆佺煶鍖栨(j墨)姊般€佽捣閲嶆(j墨)姊扮瓑閲嶉粸(di菐n)绲�(ji茅)妲�(g貌u)鐨勭剨鎺�銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛夛紙淇濊(h霉)姘ｉ珨:CO2锛�
|
|
C |
Mn |
Si |
S |
P |
|
淇濊瓑鍊� |
鈮�0.18 |
鈮�1.75 |
鈮�0.90 |
鈮�0.030 |
鈮�0.030 |
|
渚嬪€� |
0.07 |
1.48 |
0.34 |
0.010 |
0.015 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘锛堜繚璀�(h霉)姘ｉ珨:CO2锛�
|
闋�(xi脿ng) 鐩�
|
Rm(N/mm2) |
ReL/Rp0.2(N/mm2) |
A(%) |
KV2(J) |
|
|
-30鈩� |
-40鈩� |
||||
|
淇濊瓑鍊� |
鈮�480 |
鈮�400 |
鈮�22 |
鈮�27 |
-- |
|
渚嬪€� |
570 |
480 |
31 |
185 |
160 |
鍙冭€冮浕娴侊紙DC+锛�
|
鐒婄挡鐩村緫锛坢m锛� |
蠁1.4 |
蠁1.6 |
|
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
150锝�380 |
180锝�420 |
|
骞宠鐒� |
150锝�380 |
180锝�420 |
|
娉ㄦ剰浜嬮爡(xi脿ng):
1.鏂界剨宸ヤ欢鎳�(y墨ng)鍋氶櫎娌�銆侀櫎閵硅檿鐞�銆�
2.鐒婃帴鏅�(sh铆)锛屾埃楂旀祦閲忎竴鑸湪20锝�25L/min銆�
3.钘ヨ姱鐒婄挡鐒婃帴鏅�(sh铆)锛屽共浼搁暦(zh菐ng)搴︽噳(y墨ng)鐐�15锝�25mm銆�
4.鐒婄挡搴�(k霉)鎴跨殑婵曞害鎳�(y墨ng)淇濇寔鍦ㄥ皬浜�60%
5.闈炵湡绌哄寘瑁濈剨绲插瓨鏀炬檪(sh铆)闁撲笉瀹滆秴閬庡崐骞达紝鐪熺┖鍖呰鐒婄挡瀛樻斁鏅�(sh铆)闁撲笉瀹滆秴閬庝竴骞�銆�
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
