After-sales Service: | 24 Hours |
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Warranty: | a Year |
Type: | Steel Plate |
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Product Name | Shipbuilding steel plate |
Grade | Shipbuilding steel plate mainly used in ship build.Grades are:A32, AH32,A36,AH36,DH36,D32 DH32 etc. A/B/D/E,A32/D32/E32/F32,A36/D36/E36/F36,A40/D40/E40/F40,A131A/B/D/E/ AH32/DH32/EH32/AH36/DH36/EH36/AH40/DH40/EH40,NVA420/D420/E420, NVA460/D460/E460,NVA500/D500/E500,NVA550/D550/E550 GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275, Q295A, Q295B, |
Technique | hot rolled or cold rolled |
Export packing | Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as request |
Application | To prevent the hull from being corroded by chemical corrosion, electrochemical corrosion and sea life and microorganisms.It is used in make ship body ,decks etc |
Length | 2-5M, 1000-12000mm and so on |
Tolerance | ±1% |
Standard | Grade | General Size | Delivery Condition |
ASTM A36 | A36/A36-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A283 | A283-B/A283C | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A572 | A572Gr50-B/A572Gr42-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A515 | A515Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
ASTM A516 | A516Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G 3101 | SS400-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
JIS G3136 | SN400B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-2:2004 | S235JR-S355K2+N | 5-20 * 2300-2500 * C | Boron added or Black Condition |
EN10025-5:2004 | S355J2W/S355K2W | 5-20 * 2300-2500 * C | Boron added or Black Condition |
Shipbuilding Steel Plate Chemical Composition and Mechanical Properties | ||||||
Grade | C | Si | Mn | P | S | Als |
A | ≤0.21 | ≤0.50 | ≥2.5C | ≤0.035 | ≤0.035 | |
B | ≤0.21 | ≤0.35 | 0.8~1.2 | ≤0.035 | ≤0.035 | |
D | ≤0.21 | ≤0.35 | 0.6~1.2 | ≤0.035 | ≤0.035 | ≥0.015 |
E | ≤0.18 | ≤0.35 | 0.7~1.2 | ≤0.035 | ≤0.035 | ≥0.015 |
AH32 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
DH32 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
EH32 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
AH36 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
DH36 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
EH36 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
AH40 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
DH40 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
EH40 | ≤0.18 | ≤0.50 | 0.9~1.6 | ≤0.035 | ≤0.035 | ≥0.015 |
Grade | Yield strength MPA |
Tensile strength MPA |
Elongation % |
Test temperature °C |
A | ≥235 | 400-520 | ≥22 | 20 |
B | ≥235 | 400-520 | ≥22 | 0 |
D | ≥235 | 400-520 | ≥22 | -20 |
E | ≥235 | 400-520 | ≥22 | -40 |
AH32 | ≥315 | 440-570 | ≥22 | 0 |
DH32 | ≥315 | 440-570 | ≥22 | -20 |
EH32 | ≥315 | 440-570 | ≥22 | -40 |
AH36 | ≥355 | 490-630 | ≥21 | 0 |
DH36 | ≥355 | 490-630 | ≥21 | -20 |
EH36 | ≥355 | 490-630 | ≥21 | -40 |
AH40 | ≥390 | 510-660 | ≥20 | 0 |
DH40 | ≥390 | 510-660 | ≥20 | -20 |
EH40 | ≥390 | 510-660 | ≥20 | -40 |
1) Bundles packing with steel belt .
2) Bundles packing with plastic bag.
3) Packing as customer reqeust.
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)
20feet container load 27tons whose length is under 5.8m
40feet container load 27tons whose length is under 11.8m
Shandong Kai Steel Company is a subsidiary of Laiwu Steel Mill Plant,with business continues expanding and customer different
requesting of variety steel product,we established long term friendly cooperation with famous domestic mill plants,such as Baosteel
Group/Ansteel Group/Ansteel Group/Taisteel Group etc.In order to assure quality and delivery time,we keep mass stock of regular size
steel materials all the year round,we welcome clients come to our warehouse have an inspection.