Sales GL A420 bulb flat steel bar, GL A420 Ocean steel, GL A420 shipbuilding steel, GL A420 offshore engineering steel
GL A420 bulb flat steel bar
GL A420 bulb flat steel bar is a kind of shipbuilding steel. GL A420 bulb flat steel bar with good toughness properties, higher strength and can be used in ship's hull structure. All of our stock is the high quality GL A420 bulb flat steel bar shipbuilding steel plate. GL A420 bulb flat steel bar has a large number of stocks.
GL A420 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
GL A420 bulb flat steel bar chemical composition:
GL A420 bulb flat steel bar Mechanical Property:
JW steel keeps more than 10,000 tons hot rolled and cold rolled GL A420 bulb flat steel bar, GL-A420 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.
Email : pandora@steel-jw.com
Skype : pandora.peng
GL A420 bulb flat steel bar is a kind of shipbuilding steel. GL A420 bulb flat steel bar with good toughness properties, higher strength and can be used in ship's hull structure. All of our stock is the high quality GL A420 bulb flat steel bar shipbuilding steel plate. GL A420 bulb flat steel bar has a large number of stocks.
GL A420 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
GL A420 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
|
A420
|
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
|
GL A420 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)
|
|
A420
|
420
|
530-680
|
18%
|
0
|
28
|
42
|
JW steel keeps more than 10,000 tons hot rolled and cold rolled GL A420 bulb flat steel bar, GL-A420 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.
Email : pandora@steel-jw.com
Skype : pandora.peng
评论
发表评论