典型案例
典型钢种钢板性能均匀性(fh460)
典型钢种的机械性能
|
钢牌号
|
厚度mm
|
厚度方向位置
|
reh mpa
|
rm
mpa
|
a
%
|
temp℃
|
akv，j
平均
|
ψz ，%
平均
|
|
e
|
100
|
1/2t
|
320
|
435
|
34.5
|
-40
|
271
|
80.8
|
|
1/4t
|
290
|
430
|
38.5
|
-40
|
290
|
|
fh40
|
100
|
1/2t
|
410
|
530
|
26.5
|
-60
|
233
|
79.5
|
|
1/4t
|
425
|
545
|
30
|
-60
|
233
|
|
fh460
|
80
|
1/2t
|
490
|
615
|
23
|
-60
|
228
|
80.7
|
|
1/4t
|
485
|
615
|
26
|
-60
|
205
|
|
fh550
|
50
|
1/2t
|
580
|
700
|
22.5
|
-60
|
369
|
74.2
|
|
1/4t
|
590
|
705
|
25.5
|
-60
|
360
|
|
80
|
1/2t
|
590
|
715
|
23.5
|
-60
|
285
|
74.2
|
|
1/4t
|
590
|
720
|
25
|
-60
|
342
|
典型钢种的焊接评定（fh690）
|
线能量
|
状态
|
熔合线
|
距熔合线2mm
|
距熔合线5mm
|
距熔合线20mm
|
|
akv（j）
|
纤维率%
|
侧膨胀mm
|
akv（j）
|
纤维率%
|
侧膨胀mm
|
akv（j）
|
纤维率%
|
侧膨胀mm
|
akv（j）
|
纤维率%
|
侧膨胀mm
|
|
低
|
焊态
|
185
|
100
|
1.86
|
332
|
100
|
2.4
|
420
|
100
|
2.2
|
360
|
100
|
2.52
|
|
176
|
100
|
1.58
|
365
|
100
|
2.48
|
412
|
100
|
2.18
|
322
|
100
|
2.12
|
|
169
|
100
|
2.04
|
381
|
100
|
2.62
|
423
|
100
|
2.04
|
353
|
100
|
1.98
|
|
消应态
|
182
|
100
|
2.36
|
330
|
100
|
1.5
|
330
|
100
|
2.24
|
352
|
100
|
2.05
|
|
146
|
100
|
2.2
|
346
|
100
|
2.53
|
320
|
100
|
1.7
|
346
|
100
|
2.4
|
|
178
|
100
|
1.8
|
411
|
100
|
2.62
|
335
|
100
|
2.61
|
330
|
100
|
1.87
|
|
高
|
焊态
|
212
|
100
|
2.18
|
326
|
100
|
2.37
|
396
|
100
|
2.2
|
349
|
100
|
1.4
|
|
222
|
100
|
2.64
|
359
|
100
|
1.96
|
356
|
100
|
1.92
|
330
|
100
|
2.47
|
|
208
|
100
|
1.9
|
382
|
100
|
2.21
|
329
|
100
|
2.23
|
353
|
100
|
2.23
|
|
消应态
|
216
|
100
|
2.38
|
368
|
100
|
2.56
|
368
|
100
|
2.08
|
326
|
100
|
2.42
|
|
202
|
100
|
2.46
|
460
|
100
|
2.18
|
383
|
100
|
2.21
|
324
|
100
|
2.06
|
|
205
|
100
|
2.81
|
459
|
100
|
2.38
|
356
|
100
|
2.06
|
328
|
100
|
2.29
|
鞍钢海工钢供货业绩
|
序号
|
型号
|
日期
|
制造商
|
所有者
|
备注
|
|
1
|
ju2000e jack-up
|
2006-2012
|
dalian shipyard
|
cosl/noble/ sino-tharwa
seadrill / pod
|
11000t*8
|
|
2
|
l780 jack-up
|
2008-2009
|
dalian shipyard
|
cosl
|
4000t*3
|
|
3
|
msc cj46 jack-up
|
2009
|
dalian shipyard
|
cosl
|
5700t*3
|
|
4
|
dsj-300 jack-up
|
2009-2011
|
dalian shipyard
|
cosco
|
5450t*1
|
|
5
|
ju2000e jack-up
|
2010-2011
|
dalian shipyard
|
bassdrill beta ltd.
|
7600t*2
|
|
6
|
bingo-9000 semi
|
2008-2010
|
dalian shipyard
|
|
|
|
7
|
ndb semi
|
2009-2010
|
dalian shipyard
|
cosl
|
|
|
8
|
innovator semi
|
2008-2012
|
cimc raffles
|
cosl/schahin
|
6600t*7
|
|
9
|
super m2 jack-up
|
2010-2013
|
cimc raffles
|
|
|
|
10
|
ju2000e jack-up
|
2010-2013
|
cimc raffles
|
cosl
|
12000t*2
|
|
11
|
super m2 jack-up
|
2009-2010
|
cimc raffles
|
remedial us
|
|
|
12
|
dsj300-l1 jack-up
|
2012-2014
|
liao he shiyou
|
cosl
|
eh36,n,1000t
|
|
13
|
cp400-1 jack-up
|
2012-2014
|
liao he shiyou
|
cosl
|
ah36,dh36,eh36,n,2000t
|
|
14
|
cp400-2 jack-up
|
2012-2014
|
cosco-shipyard
|
cosco
|
eq51,eq63,eq70,tmcp
|
|
