#K A70 Ocean steel, NK A70 shipbuilding steel, K A70 offshore engineering steel

NK A70 bulb flat steel bar specifications: 80× 5/6, 100× 7/8, 120× 6/7/8, 140× 7/8/10, 160× 7/8/9/11, 180× 8/9/10/11, 200× 9/10/1112, 220× 10/11/12, 240× 10/11/12, 260× 10/11/12, 280× 11/12/13, 300× 11/12/13, 320× 12/13/14, 340× 12/13/14, 370× 13/14/15, 400× 14/15/16, 430× 14/15/17/19/20

NK A70 bulb flat steel bar chemical composition:
Grade
C max
Si
Mn
max
P max
S max
Als
N max
Nb max
V
max
Ti
max
B
max
A70
0.21
0.10-0.55
1.7
0.035
0.035
0.015-0.08
0.20
0.02-0.05
0.04-0.10
0.02
0.005

NK A70 bulb flat steel bar Mechanical Property:
Grade
Mechanical Property
Charpy V Impact Test
Yield Min Mpa
Tensile
Mpa
Elongation
Min %
Degree
Energy 1 (J)
Energy 2(J)
A70
690
770-940
14%
0
46
69

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find NK A70 bulb flat steel bar, NK A70 bulb flat steel bar shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, K A70, NK A70 bulb flat steel bar shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, K A70, NK A70 bulb flat steel bar shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JW steel’s sales team. We will give you the K A70, NK A70 bulb flat steel bar shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, K A70, NK A70 bulb flat steel bar shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.

Email : pandora@steel-jw.com
Skype : pandora.peng

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