PP-TIG-R31鑰愮啽閶肩剨绲睷31鐒婄挡鍍�(ji脿)鏍�
PP-TIG-R31鏄惈Cr1.25%-Mo0.5%-V鐨勪綆鍚堥噾鑰愮啽閶奸帰妤垫艾寮х剨绲�銆傜剨绺噾灞叿鏈夊劒(y艒u)鑹殑濉戞€у拰闊屾€�銆傜剨绺垚褰㈢編瑙€锛屽叏浣嶇疆鐒婃帴鎬ц兘鑹ソ銆傞€氬父鐒婃帴鏅�(sh铆)锛岀剨浠堕渶闋�(y霉)鐔卞拰淇濇寔閬撻枔婧害250~300鈩�锛岀剨鍚庨€�(j矛n)琛�715~745鈩冨洖鐏檿鐞嗐€傜敤浜庣剨鎺ュ伐浣滄韩搴﹀湪580鈩冧互涓嬮崑鐖愬彈鐔遍潰绠″瓙鍜�540鈩冧互涓嬭捀姹界閬撳強鐭虫补瑁傚寲瑷�(sh猫)鍌�銆侀珮婧悎鎴愬寲宸ユ(j墨)姊帮紙濡�12Cr1MoV銆乀/ P11绛夐嫾锛夌殑鎵嬪伐閹㈡サ姘姬鐒婃墦搴曞強鍏ㄦ艾鐒�銆�
鍌欐敞锛氬晢鍝佹(bi膩o)鍍�(ji脿)鐐轰竴鍏枻鍍�(ji脿)鏍�锛屾艾寮х剨绲诧紙1.6mm-2.0 2.5mm锛変竴鐩�5鍏枻锛屽闇€涓€鐩掓暩(sh霉)閲忚珛(q菒ng)鎷�5,姘ｄ繚鐒婄挡锛�1.2mm锛�20鍏枻涓€杌革紝涓€杌歌捣鎷�锛屾暩(sh霉)閲忚珛(q菒ng)鎷�20鐨勬暣鏁�(sh霉)鍊�銆�
鐢ㄩ€旓細鐢ㄤ簬鐒婃帴宸ヤ綔婧害鍦�580鈩冧互涓嬮崑鐖愬彈鐔遍潰绠″瓙鍜�540鈩冧互涓嬭捀姹界閬撳強鐭虫补瑁傚寲瑷�(sh猫)鍌�銆侀珮婧悎鎴愬寲宸ユ(j墨)姊帮紙濡�12Cr1MoV銆乀/ P11绛夐嫾锛夌殑鎵嬪伐閹㈡サ姘姬鐒婃墦搴曞強鍏ㄦ艾鐒�銆�
|
鍏冪礌
|
C
|
Mn
|
Si
|
Cr
|
Mo
|
V
|
Ni
|
S
|
P
|
Cu
|
|
妯�(bi膩o)婧�(zh菙n)鍊�
|
0.05~
0.12
|
0.75~
1.05
|
0.45~
0.70
|
1.10~
1.40
|
0.45~
0.65
|
0.20~
0.35
|
鈮�0.30
|
鈮�0.010
|
鈮�0.020
|
鈮�0.30
|
|
渚嬪€�
|
0.074
|
0.85
|
0.65
|
1.20
|
0.55
|
0.25
|
0.01
|
0.007
|
0.014
|
0.13
|
|
瑭﹂(y脿n)闋�(xi脿ng)鐩�
|
鎶楁媺寮�(qi谩ng)搴�
Rm/ MPa
|
灞堟湇寮�(qi谩ng)搴�
Rp0.2/ MPa
|
浼搁暦鐜�
A / %
|
甯告韩娌栨搳鍚告敹鍔�
AKV/ J
|
|
妯�(bi膩o)婧�(zh菙n)鍊�
|
鈮�540
|
鈮�440
|
鈮�17
|
鈮�47
|
|
渚嬪€�
|
630
|
505
|
24
|
182
|
|
鐒婄挡鐩村緫 / mm
|
1.0
|
1.2
|
1.6
|
2.0
|
2.5
|
