GB 9945 Bulb Flats
[Search Related Products]
GB/T 9945-2012 Bulb Flats
The Bulb flats are steel sections made of specialized marine steel. The marine steel is certified by leading classification societies, such as CCS, ABS, DNV, BV, GL, KR, NK, RINA, LR... The available range of steel grades is as below:
ABS Grade: AB/A, AB/AN, AB/B, AB/BN, AB/D, AB/DN, AB/E, AB/EN, AB/AH32, AB/AH32N, AB/DH32, AB/DH32N, AB/EH32, AB/EH32N, AB/AH36, AB/AH36N, AB/DH36, AB/DH36N, AB/EH36, AB/EH36N, AB/AH40, AB/AH40N, AB/DH40, AB/DH40N, AB/EH40, AB/EH40N
BV Grade: BVA, BVB, BVD, BVE, BVAH32, BVDH32, BVEH32, BVAH36, BVDH36, BVEH36, BVAH40, BVDH40, BVEH40
CCS Grade: CCSA, CCSB, CCSD, CCSE, CCSAH32, CCSDH32, CCSEH32, CCSAH36, CCSDH36, CCSEH36, CCSAH40, CCSDH40, CCSEH40
DNV Grade: NV A, NV B, NV D, NV E, NV A32, NV D32, NV E32, NV A36, NV D36, NV E36, NV A40, NV D40, NV E40
GL Grade: GL-A, GL-ATM, GL-B, GL-BTM, GL-D, GL-DTM, GL-E, GL-ETM, GL-A32, GL-A32TM, GL-D32, GL-D32TM, GL-E32, GL-E32TM, GL-A36, GL-A36TM, GL-D36, GL-D36TM, GL-E36, GL-E36TM, GL-A40, GL-A40TM, GL-D40, GL-D40TM, GL-E40, GL-E40TM
KR Grade: KRA, KRB, KRD, KRE, KRAH32, KRDH32, KREH32, KRAH36, KRDH36, KREH36, KRAH40, KRDH40, KREH40
LR Grade: LRA, LRB, LRD, LRE, LRAH32, LRDH32, LREH32, LRAH36, LRDH36, LREH36, LRAH40, LRDH40, LREH40
NK Grade: KA, KB, KD, KE, KA32, KD32, KE32, KA36, KD36, KE36, KA40, KD40, KE40
RINA Grade: RINA-A, RINA-B, RINA-D, RINA-E, RINA-AH32, RINA-DH32, RINA-EH32, RINA-AH36, RINA-DH36, RINA-EH36, RINA-AH40, RINA-DH40, RINA-EH40
All bulb flats we provided are produced by Chinese top steel mills which have high quality management standard. The length of bulb flats can be customized. If you have any specific requirements, we also can customize for you. More details, welcome to contact us.
Profile of GB/T 9945-2012 Bulb Flats
Dimensions
Model |
Nominal Dimension mm |
||||
b |
t |
h |
r1 |
r |
|
80¡Á5 |
80 |
5 |
19 |
4 |
¨Q1.5 |
80¡Á6 |
80 |
6 |
20 |
4 |
¨Q2 |
100¡Á7 |
100 |
7 |
22.5 |
4.5 |
¨Q2 |
100¡Á8 |
100 |
8 |
23.5 |
4.5 |
¨Q2 |
120¡Á6 |
120 |
6 |
23 |
5 |
¨Q2 |
120¡Á7 |
120 |
7 |
24 |
5 |
¨Q2 |
120¡Á8 |
120 |
8 |
25 |
5 |
¨Q2 |
140¡Á7 |
140 |
7 |
26 |
5.5 |
¨Q2 |
140¡Á8 |
140 |
8 |
27 |
5.5 |
¨Q2 |
140¡Á10 |
140 |
10 |
29 |
5.5 |
¨Q3 |
160¡Á7 |
160 |
7 |
29 |
6 |
¨Q2 |
160¡Á8 |
160 |
8 |
30 |
6 |
¨Q2 |
160¡Á9 |
160 |
9 |
31 |
6 |
¨Q2 |
160¡Á11 |
160 |
11 |
33 |
6 |
¨Q3 |
180¡Á8 |
180 |
8 |
33 |
7 |
¨Q2 |
180¡Á9 |
180 |
19 |
34 |
7 |
¨Q2 |
180¡Á10 |
180 |
10 |
35 |
7 |
¨Q3 |
180¡Á11 |
180 |
11 |
36 |
7 |
¨Q3 |
200¡Á9 |
200 |
9 |
37 |
8 |
¨Q2 |
200¡Á10 |
200 |
10 |
38 |
8 |
¨Q3 |
200¡Á11 |
200 |
11 |
39 |
8 |
¨Q3 |
200¡Á12 |
200 |
12 |
40 |
8 |
¨Q3 |
220¡Á10 |
220 |
10 |
41 |
9 |
¨Q3 |
220¡Á11 |
220 |
11 |
42 |
9 |
¨Q3 |
220¡Á12 |
220 |
12 |
43 |
9 |
¨Q3 |
240¡Á10 |
240 |
10 |
44 |
10 |
¨Q3 |
240¡Á11 |
240 |
11 |
45 |
10 |
¨Q3 |
240¡Á12 |
240 |
12 |
46 |
10 |
¨Q3 |
260¡Á10 |
260 |
10 |
47 |
11 |
¨Q3 |
260¡Á11 |
260 |
11 |
48 |
11 |
¨Q3 |
260¡Á12 |
260 |
12 |
49 |
11 |
¨Q3 |
280¡Á11 |
280 |
11 |
51 |
12 |
¨Q3 |
280¡Á12 |
280 |
12 |
52 |
12 |
¨Q3 |
280¡Á13 |
280 |
13 |
53 |
12 |
¨Q3 |
300¡Á11 |
300 |
11 |
54 |
13 |
¨Q3 |
300¡Á12 |
300 |
12 |
55 |
13 |
¨Q3 |
300¡Á13 |
300 |
13 |
56 |
13 |
¨Q3 |
320¡Á12 |
320 |
12 |
58 |
14 |
¨Q3 |
320¡Á13 |
320 |
13 |
59 |
14 |
¨Q3 |
320¡Á14 |
320 |
14 |
60 |
14 |
¨Q4 |
340¡Á12 |
340 |
12 |
61 |
15 |
¨Q3 |
340¡Á13 |
340 |
13 |
62 |
15 |
¨Q3 |
340¡Á14 |
340 |
14 |
63 |
15 |
¨Q4 |
370¡Á13 |
370 |
13 |
66.5 |
16.5 |
¨Q3 |
370¡Á14 |
370 |
14 |
67.5 |
16.5 |
¨Q4 |
370¡Á15 |
370 |
15 |
68.5 |
16.5 |
¨Q4 |
400¡Á14 |
400 |
14 |
72 |
18 |
¨Q4 |
400¡Á15 |
400 |
15 |
73 |
18 |
¨Q4 |
400¡Á16 |
400 |
16 |
74 |
18 |
¨Q4 |
430¡Á14 |
430 |
14 |
76.5 |
19.5 |
¨Q4 |
430¡Á15 |
430 |
15 |
77.5 |
19.5 |
¨Q4 |
430¡Á17 |
430 |
17 |
79.5 |
19.5 |
¨Q4 |
430¡Á19 |
430 |
19 |
81.5 |
19.5 |
¨Q4 |
430¡Á20 |
430 |
20 |
82.5 |
19.5 |
¨Q4 |
GB/T 9945-2012 Bulb Flats
GB/T 9945-2012 Bulb Flats