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LR DH69 steel

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Product: LR DH69 shipbuilding steel plate, LR/DH69 shipbuilding steel plate, LR DH69 shipbuilding angle steel bar , LR/DH69 shipbuilding angle steel bar, LR DH69 bulb flat shipbuilding steel bar, LR/DH69 bulb flat shipbuilding steel bar, LR DH69 L section shipbuilding steel bar, LR/DH69 L shaped shipbuilding steel bar, LR DH69 Z15, LR DH69 Z25,LR DH69 Z35

LR DH69, LR/DH69 LR DH69 Z15, LR DH69 Z25,LR DH69 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

DH69

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

LR DH69, LR/DH69 LR DH69 Z15, LR DH69 Z25,LR DH69 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)

DH69

690

770-940

14%

-20

46

69


LR DH69, LR/DH69 LR DH69 Z15, LR DH69 Z25,LR DH69 Z35
shipbuilding steel plate, Delivery condition: CR, Normalized, Q&T, TMCP, Impact test. Z15, Z25, Z35

JOIN-WIN STEEL keeps enough quantity hot rolled and cold rolled LR DH69, LR/DH69 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.

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find LR DH69, LR/DH69 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, LR DH69, LR/DH69 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, LR DH69, LR/DH69 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JOIN-WIN STEEL’s sales team. We will give you the LR DH69, LR/DH69 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, LR DH69, LR/DH69 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.

Related Link: ABS DQ70 , DNV D690, BV DH690, GL DH690, KR DH69, NK D70, RINA DH690

AB/DQ70

GL-DH69

NV D690

BV/DH69

R D69

K D70

RI/DH69


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