绗﹀悎锛�GB/T983? E308Mo-16
???????????? AWS? E308Mo-16
???????????? NB/T? 47018
瑾槑锛�E308Mo閳﹂吀鍨嬬磪钘ョ毊鐨勪笉閵归嫾鐒婃锛屽叾鐒婄斧閲戝爆閴惈閲忛珮浜嶦308銆傚洜姝ゅ叾鐒婄斧閲戝爆鍏锋湁鑹ソ鐨勫姏瀛�(xu茅)鎬ц兘鍙婃姉鏅堕枔鑵愯潟鎬ц兘銆備氦鐩存祦鍏╃敤锛岀剨姊濊€愮櫦(f膩)绱�锛屾垚褰㈢編瑙€銆傛搷浣滄€т匠锛屽叏浣嶇疆鐒婃帴鎬уソ銆�
鐢ㄩ€旓細鐢ㄤ簬鐒婃帴鐩稿悓椤炲瀷鐨勪笉閵归嫾銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
? |
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�0.08 |
0.5-2.5 |
鈮�0.90 |
鈮�0.020 |
鈮�0.030 |
18.0-21.0 |
9.0-12.0 |
2.0-3.0 |
鈮�0.75 |
涓€ 渚� |
0.05 |
1.2 |
0.58 |
0.012 |
0.025 |
19.34 |
10.85 |
2.3 |
0.25 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
? |
鎶楁媺寮�(qi谩ng)搴� |
寤朵几鐜� |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�550 |
鈮�35 |
涓€ 渚� |
650 |
42 |
鐒婃鐩村緫(mm锛� |
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃闀峰害(mm锛� |
250 |
350 |
350 |
350 |
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
60-80 |
90-110 |
120-160 |
150-200 |
绔�銆佷话鐒� |
50-70 |
80-100 |
100-150 |
鈥� |
娉ㄦ剰浜嬮爡(xi脿ng):
1.?鐒婂墠鐒婃浣跨敤鍓嶉爤缍�(j墨ng)350鈩冪儤鐒�1灏忔檪(sh铆)锛岄毃鐑橀毃鐢�銆�
2.?鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵�銆佹补姹°€佹按鍒嗙瓑涓嶆綌鐗�銆�
3.?鐒婃帴鏅�(sh铆)鐩¢噺淇濇寔灏忛浕娴�銆佺煭寮ф搷浣�
G207鐒婃浣跨敤瑾槑
绗﹀悎锛�GB/T 983 E410-15
AWS A5.4 E410-15
NB/T 47018
瑾槑锛�G207鐒婃鏄綆姘垑鍨嬭棩鐨殑Cr13鍨嬩笉閵归嫾鐒婃锛岄噰鐢ㄧ洿娴佸弽鎺�锛岄浕寮х┅(w臎n)瀹�锛屾槗浜庤劔娓o紝鍙€�(j矛n)琛屽叏浣嶇疆鐒婃帴鎿嶄綔锛岀剨鎺ユ檪(sh铆)鎳�(y墨ng)鎺у埗灞ら枔婧害锛岀剨鍚庢噳(y墨ng)閫�(j矛n)琛岀啽铏曠悊鎿嶄綔銆�
鐢ㄩ€旓細涓昏鐢ㄤ簬鐒婃帴0Cr3銆�1Cr13椤炰笉閵归嫾妲�(g貌u)浠�锛屼篃鍙敤浜庤€愯潟銆佽€愮(灞ょ殑琛ㄩ潰鍫嗙剨銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎鑼冨湇锛�%锛�
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�0.12 |
鈮�1.0 |
鈮�0.9 |
鈮�0.020 |
鈮�0.030 |
11.0~ |
鈮�0.7 |
鈮�0.75 |
鈮�0.75 |
涓€渚� |
0.051 |
0.46 |
0.16 |
0.007 |
0.020 |
12.60 |
0.26 |
0.06 |
0.009 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘锛�锛�750鈩僗1h锛�
闋�(xi脿ng)鐩� |
Rm(MPa) |
A?? (%) |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�520 |
鈮�20 |
涓€渚� |
590 |
25 |
鐒婃帴鍙冭€冮浕娴�
鐒婃鐩村緫锛坢m锛� |
2.5 |
3.2 |
4.0 |
5.0 |
鐒婃帴闆绘祦锛圓锛� |
60~80 |
80~120 |
110~160 |
150~200 |
娉ㄦ剰浜嬮爡(xi脿ng)
1.鐒婃帴鍓嶇剨姊濋爤缍�(j墨ng)250~300鈩冪儤骞蹭竴灏忔檪(sh铆)浠ヤ笂锛�120~150鈩冩亽婧紝闅ㄧ敤闅ㄥ彇銆�
2.鐒婃帴鍓嶆噳(y墨ng)娓呴櫎鐮村彛铏曢惖閵广€佹补姹�銆佹按鍒嗙瓑闆滆唱(zh矛)銆�
3.鐒婃帴鏅�(sh铆)鐩¢噺淇濇寔灏忛浕娴侊紝鐭姬鎿嶄綔銆�
4.鐒婃帴鍓嶇剨浠舵噳(y墨ng)闋�(y霉)鐔�210~315鈩�,鐒婂悗鎳�(y墨ng)閫�(j矛n)琛�750鈩冨乏鍙冲洖鐏檿鐞�銆�
G237鐒婃
绗﹀悎锛�GB/T983? E410NiMo-15
AWS? E410NiMo -15
瑾槑锛�G237鏄綆姘垑鍨嬭棩鐨殑閴讳笉閵归嫾鐒婃锛岄噰鐢ㄧ洿娴侀浕婧�锛屽彲閫�(j矛n)琛屽叏浣嶇疆鐒婃帴锛屾搷浣滄€т匠锛岀剨鎺ュ伐钘濆劒(y艒u)鑹紝鎴愬舰缇庤銆傜剨绺噾灞叿鏈夊劒(y艒u)鑹殑鎶楄鎬ц兘銆�
鐢ㄩ€旓細涓昏鐢ㄤ簬鐒婃帴0Cr13鎴栧悓椤炰笉閵归嫾妲�(g貌u)浠�锛屼篃鍙敤浜嶤r13Ni鍨嬮憚閶肩殑鐒婃帴鍜岃€愮(鑰愯潟鐨勮〃闈㈠爢鐒�锛屽0Cr13Ni5Mo閶笺€�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�0.06 |
鈮�1.0 |
鈮�0.90 |
鈮�0.030 |
鈮�0.030 |
11.0-12.5 |
4.0-5.0 |
0.40-0.70 |
鈮�0.75 |
涓€ 渚� |
0.030 |
0.71 |
0.26 |
0.006 |
0.016 |
12.15 |
4.39 |
0.45 |
0.17 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
鎶楁媺寮�(qi谩ng)搴� |
寤朵几鐜� |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�760 |
鈮�15 |
涓€ 渚� |
940 |
17 |
鐒婃瑕�(gu墨)鏍煎強鍙冭€冮浕娴侊紙DC+锛�
鐒婃鐩村緫(mm锛� |
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃闀峰害(mm锛� |
250 |
350 |
350 |
350 |
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
60-80 |
90-110 |
120-160 |
150-200 |
绔�銆佷话鐒� |
50-70 |
80-100 |
100-150 |
鈥� |
娉ㄦ剰浜嬮爡(xi脿ng):
1.?鐒婂墠鐒婃浣跨敤鍓嶉爤缍�(j墨ng)350鈩冪儤鐒�1灏忔檪(sh铆)锛岄毃鐑橀毃鐢�銆�
2.?鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵�銆佹补姹°€佹按鍒嗙瓑涓嶆綌鐗�銆�
3.?鐒婃帴鏅�(sh铆)鐩¢噺淇濇寔灏忛浕娴�銆佺煭寮ф搷浣溿€�
瑾槑锛�TGF308鐐鸿儗闈㈣嚜淇濊(h霉)涓嶉姽閶糡GF鐒婄挡锛岀剨绺儗闈㈢劇闇€鍏呮艾淇濊(h霉)锛屾敮鎸佸叏浣嶇疆鐒婃帴锛岀剨鎺ラ亷绋嬬┅(w臎n)瀹�锛岀剨绺唱(zh矛)閲忔洿楂橈紝鑳岄潰鎴愬瀷濂�锛岃儗闈㈢剨娓f槗鑴惤銆�
鐢ㄩ€旓細鐢ㄤ簬宸ヤ綔婧害浣庝簬300鈩冪殑0Cr19Ni9涓嶉姽閶肩祼(ji茅)妲�(g貌u)鐨勭剨鎺�銆�
鐒婄挡鍖栧(xu茅)鎴愬垎鑼冨湇锛�%
鐗岃櫉 |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
Cu |
TGF308 |
鈮�0.08 |
0.30- |
1.00- |
鈮�0.030 |
鈮�0.030 |
19.50- |
9.00- |
鈮�0.75 |
鈮�0.75 |
鐒婄斧閲戝爆灏勭窔鎺㈠偡瑕佹眰锛氣厾绱�
宸ヨ棟鍙冩暩(sh霉)鍙冭€冨€硷細
鐒婄挡瑕�(gu墨)鏍硷紙mm锛� |
姘i珨娴侀噺(L/min) |
鐒婃帴闆绘祦(A) |
桅2.0 |
7~10 |
80~115 |
桅2.5 |
7~10 |
90~130 |
娉ㄦ剰浜嬮爡(xi脿ng)鍙婃搷浣滆榛�(di菐n)锛�
1. 鐒婄挡浣跨敤鍓嶆噳(y墨ng)閫�(j矛n)琛�40~50鈩冧綆婧儤骞�10~20鍒嗛悩銆�
2. 鐒婃帴铏曢爤寰瑰簳娓呴櫎娌规薄銆侀惖閵�銆佹按浠界瓑琛ㄩ潰闆滆唱(zh矛)銆�
瑾槑锛�TGF309鐐鸿儗闈㈣嚜淇濊(h霉)涓嶉姽閶糡GF鐒婄挡锛岀剨绺儗闈㈢劇闇€鍏呮艾淇濊(h霉)锛屾敮鎸佸叏浣嶇疆鐒婃帴锛岀剨鎺ラ亷绋嬬┅(w臎n)瀹�锛岀剨绺唱(zh矛)閲忔洿楂�锛岃儗闈㈡垚鍨嬪ソ锛岃儗闈㈢剨娓f槗鑴惤銆�
鐢ㄩ€旓細鐢ㄤ簬琛ㄩ潰鍫嗙剨鍙婄暟绋嫾鐨勭剨鎺�銆�
鐒婄挡鍖栧(xu茅)鎴愬垎鑼冨湇锛�%
鐗岃櫉 |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
Cu |
TGF309 |
鈮�0.12 |
0.30- |
1.00- |
鈮�0.030 |
鈮�0.030 |
23.00- |
12.00- |
鈮�0.75 |
鈮�0.75 |
鐒婄斧閲戝爆灏勭窔鎺㈠偡瑕佹眰锛氣厾绱�
宸ヨ棟鍙冩暩(sh霉)鍙冭€冨€硷細
鐒婄挡瑕�(gu墨)鏍硷紙mm锛� |
姘i珨娴侀噺(L/min) |
鐒婃帴闆绘祦(A) |
桅2.0 |
7~10 |
80~115 |
桅2.5 |
7~10 |
90~130 |
娉ㄦ剰浜嬮爡(xi脿ng)鍙婃搷浣滆榛�(di菐n)锛�
1. 鐒婄挡浣跨敤鍓嶆噳(y墨ng)閫�(j矛n)琛�40~50鈩冧綆婧儤骞�10~20鍒嗛悩銆�
2. 鐒婃帴铏曢爤寰瑰簳娓呴櫎娌规薄銆侀惖閵�銆佹按浠界瓑琛ㄩ潰闆滆唱(zh矛)銆�
E316H鐒婃
绗﹀悎锛�GB/T983 E316H-16
AWS E316H-16
NB/T? 47018
瑾槑锛�E316H閳﹂垼鍨嬬稜钘ョ毊涓嶉姽閶肩剨姊�銆傚叾鐒婄斧閲戝爆鍏锋湁鑹ソ鐨勮€愯潟銆佽€愮啽鍙婃姉瑁傛€ц兘銆備氦鐩存祦鍏╃敤锛岀剨姊濊€愮櫦(f膩)绱�锛岄浕寮ф煍鍜�銆侀婵哄皬锛屾垚褰㈢編瑙€銆傛搷浣滄€т匠锛屽叏浣嶇疆鐒婃帴鎬уソ銆�
鐢ㄩ€旓細鍏舵姉鎷夊挤(qi谩ng)搴﹀拰锠曡畩寮�(qi谩ng)搴﹁純E316杓冮珮锛岀敤浜庣剨鎺ュ翱绱�銆佸悎鎴愮簴缍瓑瑷�(sh猫)鍌欏強鍒堕€犵殑鐩稿悓椤炲瀷鐨勪笉閵归嫾绲�(ji茅)妲�(g貌u)銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
0.04-0.08 |
0.5-2.5 |
鈮�0.90 |
鈮�0.020 |
鈮�0.030 |
17.0-20.0 |
11.0-14.0 |
2.0-3.0 |
鈮�0.75 |
涓€ 渚� |
0.05 |
1.26 |
0.60 |
0.013 |
0.020 |
19.15 |
12.05 |
2.40 |
0.14 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
鎶楁媺寮�(qi谩ng)搴� |
寤朵几鐜� |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�520 |
鈮�30 |
涓€ 渚� |
610 |
39 |
鐒婃瑕�(gu墨)鏍煎強鍙冭€冮浕娴侊紙DC+鎴朅C锛�
鐒婃鐩村緫(mm锛� |
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃闀峰害(mm锛� |
250 |
350 |
350 |
350 |
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
60-80 |
90-110 |
120-160 |
150-200 |
绔�銆佷话鐒� |
50-70 |
80-100 |
100-150 |
鈥� |
娉ㄦ剰浜嬮爡(xi脿ng):
1. 鐒婂墠鐒婃浣跨敤鍓嶉爤缍�(j墨ng)闋堢稉(j墨ng)250鈩儈300鈩冪儤鐒�1灏忔檪(sh铆)锛岄毃鐑橀毃鐢�銆�
2. 鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵广€佹补姹�銆佹按鍒嗙瓑涓嶆綌鐗�銆�
3. 鐒婃帴鏅�(sh铆)鐩¢噺淇濇寔灏忛浕娴�銆佺煭寮ф搷浣溿€�
绗﹀悎锛�GB/T983 E385-16
AWS E385-16
NB/T? 47018
瑾槑锛�E385-16鏄垿閳e瀷钘ョ毊鐨勭磾濂ф皬楂擟r20Ni25Mo5涓嶉姽閶肩剨姊�锛屽叾鐒婄斧閲戝爆鍏锋湁鑹ソ鎶楃啽纭吀銆佸喎楣介吀鎬ц兘鍙婅€愰粸(di菐n)铦曟€ц兘銆備氦鐩存祦鍏╃敤锛岀剨姊濊€愮櫦(f膩)绱咃紝闆诲姬鏌斿拰銆侀婵哄皬锛屾垚褰㈢編瑙€銆傛搷浣滄€т匠锛屽叏浣嶇疆鐒婃帴鎬уソ銆�
鐢ㄩ€旓細鐢ㄤ簬鐒婃帴904绛変笉閵归嫾銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�0.03 |
1.0-2.5 |
鈮�0.75 |
鈮�0.020 |
鈮�0.030 |
19.5 |
24.0 |
4.2-5.2 |
1.2-2.0 |
涓€ 渚� |
0.025 |
2.12 |
0.70 |
0.006 |
0.022 |
20.50 |
25.00 |
4.90 |
1.38 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
鎶楁媺寮�(qi谩ng)搴� |
寤朵几鐜� |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�520 |
鈮�32 |
涓€ 渚� |
630 |
32 |
鐒婃瑕�(gu墨)鏍煎強鍙冭€冮浕娴侊紙DC+鎴朅C锛�
鐒婃鐩村緫(mm锛� |
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃闀峰害(mm锛� |
250 |
350 |
350 |
350 |
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
60-80 |
90-110 |
120-160 |
150-200 |
绔嬨€佷话鐒� |
50-70 |
80-100 |
100-150 |
鈥� |
娉ㄦ剰浜嬮爡(xi脿ng):
1. 鐒婂墠鐒婃浣跨敤鍓嶉爤缍�(j墨ng)闋堢稉(j墨ng)350鈩冪儤鐒�1灏忔檪(sh铆)锛岄毃鐑橀毃鐢ㄣ€�
2. 鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵广€佹补姹�銆佹按鍒嗙瓑涓嶆綌鐗�銆�
3. 鐒婃帴鏅�(sh铆)鐩¢噺淇濇寔灏忛浕娴�銆佺煭寮ф搷浣溿€�
NB/T? 47018
瑾槑锛�A202閳﹂垼鍨嬬稜钘ョ毊鐨勪笉閵归嫾鐒婃锛屽叾鐒婄斧閲戝爆鍏锋湁鑹ソ鐨勮€愯潟銆佽€愮啽鍙婃姉瑁傛€ц兘锛岃壇濂界殑鎶楁隘闆㈠瓙榛�(di菐n)铦曟€ц兘锛屼氦鐩存祦鍏╃敤锛岀剨姊濊€愮櫦(f膩)绱�锛岄浕寮ф煍鍜屻€侀婵哄皬锛屾垚褰㈢編瑙€銆傛搷浣滄€т匠锛屽叏浣嶇疆鐒婃帴鎬уソ銆�
鐢ㄩ€旓細鐢ㄤ簬鐒婃帴鍦ㄦ湁姗�(j墨)鍜岀劇姗�(j墨)閰镐粙璩�(zh矛)涓伐浣滅殑0Cr18Ni12Mo2涓嶉姽閶艰ō(sh猫)鍌�锛屼篃鍙敤浜庣剨鎺ュ悗涓嶉€�(j矛n)琛岀啽铏曠悊鐨勯珮閴婚嫾鎴栫暟绋嫾鐨勭剨鎺�銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�0.08 |
0.5-2.5 |
鈮�0.90 |
鈮�0.020 |
鈮�0.030 |
17.0-20.0 |
11.0-14.0 |
2.0-3.0 |
鈮�0.75 |
涓€ 渚� |
0.039 |
1.22 |
0.60 |
0.012 |
0.025 |
19.15 |
12.05 |
2.41 |
0.13 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
鎶楁媺寮�(qi谩ng)搴� |
寤朵几鐜� |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�520 |
鈮�30 |
涓€ 渚� |
580 |
41 |
鐒婃瑕�(gu墨)鏍煎強鍙冭€冮浕娴侊紙DC+鎴朅C锛�
鐒婃鐩村緫(mm锛�
|
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃闀峰害(mm锛� |
250 |
350 |
350 |
350 |
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
60-80 |
90-110 |
120-160 |
150-200 |
绔嬨€佷话鐒� |
50-70 |
80-100 |
100-150 |
鈥� |
E308MoL鐒婃
绗﹀悎锛�GB/T983? E308MoL-16
AWS? E308LMo-16
NB/T? 47018
瑾槑锛�E308MoL閳﹂吀鍨嬬磪钘ョ毊鐨勪笉閵归嫾鐒婃锛屽叾鐒婄斧閲戝爆閴惈閲忛珮浜嶦308L銆傚洜姝ゅ叾鐒婄斧閲戝爆鍏锋湁鑹ソ鐨勫姏瀛�(xu茅)鎬ц兘鍙婃姉鏅堕枔鑵愯潟鎬ц兘銆備氦鐩存祦鍏╃敤锛岀剨姊濊€愮櫦(f膩)绱�锛屾垚褰㈢編瑙€銆傛搷浣滄€т匠锛屽叏浣嶇疆鐒婃帴鎬уソ銆�
鐢ㄩ€旓細鐢ㄤ簬鐒婃帴鐩稿悓椤炲瀷鐨勪笉閵归嫾銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�0.04 |
0.5-2.5 |
鈮�0.90 |
鈮�0.020 |
鈮�0.030 |
18.0-21.0 |
9.0-12.0 |
2.0-3.0 |
鈮�0.75 |
涓€ 渚� |
0.028 |
1.22 |
0.58 |
0.012 |
0.022 |
19.35 |
10.9 |
2.32 |
0.25 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
鎶楁媺寮�(qi谩ng)搴� |
寤朵几鐜� |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�520 |
鈮�35 |
涓€ 渚� |
620 |
42 |
鐒婃瑕�(gu墨)鏍煎強鍙冭€冮浕娴侊紙DC+鎴朅C锛�
鐒婃鐩村緫(mm锛� |
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃闀峰害(mm锛� |
250 |
350 |
350 |
350 |
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
60-80 |
90-110 |
120-160 |
150-200 |
绔�銆佷话鐒� |
50-70 |
80-100 |
100-150 |
鈥� |
娉ㄦ剰浜嬮爡(xi脿ng):
1.?鐒婂墠鐒婃浣跨敤鍓嶉爤缍�(j墨ng)350鈩冪儤鐒�1灏忔檪(sh铆)锛岄毃鐑橀毃鐢�銆�
2.?鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵�銆佹补姹�銆佹按鍒嗙瓑涓嶆綌鐗�銆�
3.?鐒婃帴鏅�(sh铆)鐩¢噺淇濇寔灏忛浕娴�銆佺煭寮ф搷浣�銆�
瑾槑锛�G337鏄綆姘垑鍨嬭棩鐨殑閴讳笉閵归嫾鐒婃锛岄噰鐢ㄧ洿娴侀浕婧�锛屽彲閫�(j矛n)琛屽叏浣嶇疆鐒婃帴锛屾搷浣滄€т匠锛岀剨鎺ュ伐钘濆劒(y艒u)鑹�锛岀剨绺垚褰㈢編瑙€銆�
鐢ㄩ€旓細鐢ㄤ簬姘磋吉姗�(j墨)杞�(zhu菐n)杓�銆佹车楂旂瓑棣皬楂斾笉閵归嫾鐨勭剨鎺�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
|
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
Cu |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�0.04 |
鈮�0.8 |
鈮�0.6 |
鈮�0.020 |
鈮�0.030 |
14.5-16.5 |
5.0-6.0 |
0.40-0.70 |
鈮�0.30 |
涓€ 渚� |
0.024 |
0.54 |
0.22 |
0.009 |
0.018 |
15.51 |
5.50 |
0.60 |
0.04 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘鍙婃摯(ku貌)鏁f矮鍚噺
|
鎶楁媺寮�(qi谩ng)搴� |
寤朵几鐜� |
妯�(bi膩o)婧�(zh菙n)鍊� |
鈮�760 |
鈮�11 |
涓€ 渚� |
960 |
13 |
鐒婃鐩村緫(mm锛� |
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃闀峰害(mm锛� |
250 |
350 |
350 |
350 |
|
闆绘祦鑼冨湇锛圓锛� |
骞崇剨 |
60-80 |
90-110 |
120-160 |
150-200 |
绔�銆佷话鐒� |
50-70 |
80-100 |
100-150 |
鈥� |
娉ㄦ剰浜嬮爡(xi脿ng):
1.?鐒婂墠鐒婃浣跨敤鍓嶉爤缍�(j墨ng)350鈩冪儤鐒�1灏忔檪(sh铆)锛岄毃鐑橀毃鐢�銆�
2.?鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵�銆佹补姹�銆佹按鍒嗙瓑涓嶆綌鐗�銆�
3.?鐒婃帴鏅�(sh铆)鐩¢噺淇濇寔灏忛浕娴併€佺煭寮ф搷浣�銆�