TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
J556NiCrCu
TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP CO.,LTD.
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎(%)
瑭﹂闋呯洰
|
C
|
Mn
|
Si
|
S
|
P
|
Ni
|
Cr
|
Cu
|
淇濊瓑鍊� | 鈮�0.10 | 鈮�1.60 | 鈮�0.60 | 鈮�0.020 |
鈮� 0.025 |
0.20~ 0.60 |
0.30~ 0.90 |
0.20~ 0.40 |
渚嬪€� | 0.065 | 0.95 | 0.35 | 0.010 | 0.013 | 0.52 | 0.44 | 0.25 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘(鐒婃厠(t脿i))
瑭﹂闋呯洰
|
Rm
(MPa) |
ReL/Rp0.2
(MPa) |
A
(%) |
KV2锛圝锛�
-40鈩� |
淇濊瓑鍊� | 鈮�550 | 鈮�450 | 鈮�22 | 鈮�60 |
渚嬪€� | 620 | 550 | 25 | 130 |
鍙冭€冮浕娴侊紙AC銆丏C+锛�
鐒婃鐩村緫锛坢m锛�
|
桅3.2
|
桅4.0
|
桅5.0
|
鐒婃帴闆绘祦锛圓锛� | 90~140 | 150~190 | 180~220 |