A907涓嶉姽閶肩剨姊�
PP-A907鏄綆姘垑鍨嬭棩鐨殑闆欑浉涓嶉姽閶肩剨姊濄€傜啍鏁烽噾灞惈鏈�29%Cr-9%Ni锛岀磩鏈�40%閻电礌楂旓紝鍏锋湁鍎�(y艒u)鑹殑鎶楁哀鍖栨€у拰鎶楄鎬ц兘銆傞噰鐢ㄧ洿娴佸弽鎺ワ紝鐭姬鎿嶄綔锛岄仼鐢ㄤ簬鍏ㄤ綅缃剨鎺ャ€傞€氬父鐢ㄤ簬楂橀幊鍚堥噾鑸囧叾浠栭噾灞殑鐒婃帴銆傞倓鍙敤浜庨珮纰抽嫾銆佸伐鍏烽嫾绛夌暟绋噾灞剨鎺ャ€傜壒鍒ラ仼鐢ㄤ簬Cr16Ni25Mo6鑰愮啽閶艰垏涓⒊閴婚壃閶肩殑鐒婃帴銆�
:鐢樿倕閰掓硥鐡滃窞钘ヨ姱鐒婄挡閵峰敭闆昏┍
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛�
|
鍏� 绱�
|
C
|
Mn
|
Si
|
S
|
P
|
Cr
|
Ni
|
Mo
|
Cu
|
|
妯�(bi膩o)婧�(zh菙n)鍊�
|
鈮�0.15
|
0.50~
2.50
|
鈮�0.90
|
鈮�0.030
|
鈮�0.040
|
28.00~
32.00
|
8.00~
10.50
|
鈮�0.75
|
鈮�0.75
|
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
瑭﹂闋呯洰
|
鎶楁媺寮�(qi谩ng)搴� Rm / MPa
|
浼搁暦鐜� A / %
|
|
妯�(bi膩o)婧�(zh菙n)鍊�
|
鈮�660
|
鈮�22
|
鍙冭€冮浕娴侊紙DC+锛�
|
鐒婃鐩村緫 / mm
|
2.5
|
3.2
|
4.0
|
5.0
|
|
鐒婃帴闆绘祦 / A
|
50~80
|
80~110
|
110~160
|
160~200
|
锛�
1. 鐒婂墠鐒婃闋堢稉(j墨ng)350鈩冪儤鐒�1灏忔檪銆�
2. 鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵广€佹补姹°€佹按鍒嗙瓑闆滆唱(zh矛)
|
:鐢樿倕閰掓硥鐡滃窞钘ヨ姱鐒婄挡閵峰敭闆昏┍鍎�(y艒u)榛炴槸鎶曡硣灏戯紝缍�(j墨ng)婵�(j矛)鐠�(hu谩n)淇濓紝缂洪粸鏄姞鐔变笉鍧囧嫽锛屼絾鍙互澶栫疆鍏朵粬瑷�(sh猫)鍌欏綄瑁�(b菙)閫欎簺缂洪粸銆傜敘(ch菐n)鍝佸悕绋憋細鎭掑ェ浣宠捀姹藉姞鐔卞弽鎳�(y墨ng)閲滈牁(l菒ng)鍩燂細寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鐭虫补銆佸寲宸ャ€侀鍝併€侀啱(y墨)钘ャ€佽静(n贸ng)钘ャ€佺鐮旂瓑琛屾キ(y猫)锛岀敤妤�(y猫)瀹屾垚鑱氬悎銆佺府鍚堛€佺～鍖栥€佺兇鍖栥€佹矮鍖栫瓑鍖栧(xu茅)宸ヨ棟閬庣▼锛屽嚭鍙婃湁姗�(j墨)鏌撴枡鍜屼腑闁撻珨瑷卞宸ヨ棟閬庣▼鐨勫弽鎳�(y墨ng)瑷�(sh猫)鍌欍€傜敘(ch菐n)鍝佸悕绋憋細鎭掑ェ浣充笉閵归嫾鍙嶆噳(y墨ng)閲滈牁(l菒ng)鍩燂細閬╃敤浜庣煶娌广€佸寲宸ャ€侀啱(y墨)钘ャ€佸喍閲戙€佺鐮斻€佸ぇ灏堥櫌鏍＄瓑閮ㄩ杸閫�(j矛n)琛岄珮婧€侀珮澹撶殑鍖栧(xu茅)鍙嶆噳(y墨ng)瑭﹂锛屽皪绮樼鍜岄绮掔殑鐗╄唱(zh矛)鍧囪兘閬�(d谩)鍒伴珮鏀媽鐨勬晥鏋�.鐢�(ch菐n)鍝佸悕绋憋細涓嶉＝鍜岃仛閰ü鑴傚叏濂楄ō(sh猫)鍌欓牁(l菒ng)鍩燂細鐢ㄤ簬鐢熺敘(ch菐n)涓嶉＝鍜岃仛閰ü鑴傘€侀厷閱涙ü鑴傘€佺挵(hu谩n)姘фü鑴傘€丄BS妯硅剛銆佹补婕嗙殑闂�(gu膩n)閸佃ō(sh猫)鍌欍€�
銆€銆€
