 |
| KR D47 |
Product: KR D47 shipbuilding steel plate, R D47 shipbuilding steel plate, KR D47 shipbuilding angle steel bar , R D47 shipbuilding angle steel bar, KR D47 bulb flat shipbuilding steel bar, R D47 bulb flat shipbuilding steel bar, KR D47 L section shipbuilding steel bar, R D47 L shaped shipbuilding steel bar, KR D47 Z15, KR D47 Z25,KR D47 Z35
Key words: KR D47 shipbuilding steel, KR D47 Ocean steel, KR D47 Marine steel,KR D47 offshore engineering steel. R D47 shipbuilding steel, R D47 Ocean steel, R D47 Marine steel,R D47 offshore engineering steel,KR D47 Z15, KR D47 Z25,KR D47 Z35,ASTM A131 KR D47
KR D47, R D47 KR D47 Z15, KR D47 Z25,KR D47 Z35
chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
Grade
|
C max
|
Si
|
Mn
max
|
P max
|
S max
|
Als
|
N max
|
Nb max
|
V
max
|
Ti
max
|
B
max
|
D47
|
0.21
|
0.10-0.55
|
1.7
|
0.035
|
0.035
|
0.015-0.08
|
0.20
|
0.04-0.10
|
0.04-0.10
|
0.02
|
0.005
|
KR D47, R D47 KR D47 Z15, KR D47 Z25,KR D47 Z35
Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar
Grade
|
Mechanical Property
|
Charpy V Impact Test
| ||||
Yield Min Mpa
|
Tensile
Mpa
|
Elongation
Min %
|
Degree
|
Energy 1 (J)
|
Energy 2(J)
| |
D47
|
420
|
530-680
|
18%
|
-20
|
28
|
42
|
KR D47, R D47 KR D47 Z15, KR D47 Z25,KR D47 Z35
shipbuilding steel plate, Delivery condition: CR, Normalized, Q&T, TMCP, Impact test. Z15, Z25, Z35
JW steel keeps more than 10,000 tons hot rolled and cold rolled KR D47, R D47 shipbuilding steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.
Skype: vivian.qiu16
Website: www.steel-jw.com
Tel 86, 371, 63332179
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