Factory Wholesale/Supplier ABS BV CCS Dnv High quality/High cost performance Shipbuilding Marine Steel Plate Ah32 Dh32 Eh32 Ah36 Dh36 Eh36 Hot Rolled Ship Building Carbon Steel Plate

Min.Order: 1

Product origin: Liaocheng, Shandong, China

Infringement complaint:

Complaint

US$ 520 ~ 620

Description

Due to the harsh working environment of the ship, the hull shell is subject to chemical corrosion of seawater, electrochemical corrosion and corrosion of marine organisms and microorganisms; the hull is subjected to large wind and wave impacts and alternating loads; the shape of the ship is complicated by processing methods, etc. Steel for hull structure is strictly required. First of all, good toughness is the most critical requirement. In addition, high strength, good corrosion resistance, weldability, forming properties and surface quality are required.
Shipbuilding Steels Our hot rolled shipbuilding steel is produced in accordance with the relevant Classification Society, examples of which include Lloyds Register and Det Norske Veritas.
Our steel products include steel shipbuilding plate, fabricated steel sections and floor plate for decking. We can also supply bulb flats for plate stiffening, structural steel angles and inverted angles.
Our plates are supplied under the ASTM/ASME specification (ASTM A131 / ASME SA 131) which is the standard specification for Structural Steel for Ships. We offer higher strength shipbuilding steels as standard .High strength steels offer significant cost advantages by reducing the weight of the structure in comparison to the steel used.
The plates are suitable for use in the construction of container ships and large cargo freighters as well as commercial shipping lines such as luxury cruise ships and ferries. Supply options include heavy plates, surface treated plates and pre-fabricated sections. In most cases, the steel can also be supplied as hot rolled coils or cut into lengths (sheets).
These high yield materials are commonly used in the construction of hulls and superstructures for large shipping vessels. The grades are exclusively for shipbuilding use as set out in the standard.

Normal steel grade: A B D E
High strength steel grade: A32 D32 E32 F32 A36 D36 E36 F36
Ultra High strength steel grade: AH40 DH40 EH40 FH40
Marine and offshore vessel used steel plate: NV360 NV410 NV460 NV490 NV510 LR360/360FG LR410/410FG LR460FG/490FG/510FG
Classification society: (ASTM A-131)ABS CCS LR VL(GL/DNV) RINA BV NK KR RS IRS VR

Product Name	Ship Building Steel Plate
Standard	AISI, ASTM, DIN, JIS, GB, SUS, EN, etc.
Material	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, NVA, NVD, 16MnL, Q235, Q235B, CCS-A, CCS-B, CCSA, CCSB, CCS, CCSD, CCSE, GL-B, GL-D, GL-E
Length	1000mm-12000mm or as required
Width	600mm-3000mm or as required
Thickness	3mm-300mm or as required
Technique	Hot rolled
Surface Treatment	Clean, blasting and painting according to customer requirement
Thickness tolerance	±0.15mm
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.
MOQ	25tons.We also can accept sample order.
Shipment time	Within 15-20 workdays after receiving deposit or L/C
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
Capacity	250,000 tons/year

Application
Our steel plates with high wear resistance and good impact performance is good, can be cutting, bending, welding, etc., can adopt welding, plug welding, bolt connection way to connect with other structures, such as the scene of the maintenance process possesses the characteristics of time saving, convenient and widely used in peteoleum, chemical industry, container, shipbuilding, coal, cement, power station, mining, building materials, compared with other materials, has a high cost performance, has been favored by more and more buyers.

Chemical Composition

Grade	C max	Si max	Mn	P max	S max	Als min
A	0.21	0.50	≥ 2.5C	0.035	0.035	-
B	0.21	0.35	0.80-1.20	0.035	0.035	-
D	0.21	0.35	0.60-1.20	0.030	0.030	0.015
E	0.18	0.35	0.70-1.20	0.025	0.025	0.015

Grade

Als

AH32

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

DH32

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

EH32

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

FH32

≤0.16

0.1~0.5

0.9~1.6

≤0.025

≥0.015

≤0.02

≤0.35

≤0.20

≤0.80

≤0.08

0.02~0.05

0.05~0.10

AH36

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

DH36

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

EH36

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

FH36

≤0.16

0.1~0.5

0.9~1.6

≤0.025

≥0.015

≤0.02

≤0.35

≤0.20

≤0.80

≤0.08

0.02~0.05

0.05~0.10

AH40

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

DH40

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

EH40

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

FH40

≤0.16

0.1~0.5

0.9~1.6

≤0.025

≥0.015

≤0.02

≤0.35

≤0.20

≤0.80

≤0.08

0.02~0.05

0.05~0.10

Mechanical Properties

Grade	Thickness(mm) max	Yieldpoint(Mpa) min	Tensile Strength (Mpa)	Elongation(%) min	V-impact test			cold bend test
					Temperature (ºC)	Average AKV		b=2a 180°	b=5a 120°
					Temperature (ºC)	lengthways Min	crosswise Min	b=2a 180°	b=5a 120°
A	50	235	400~520	22	-	-	-	-	d=2a
B	50	235	400~520	22	0	27	20	-	d=3a
D	50	235	400~520	22	-10	27	20	-	d=3a
E	50	235	400~520	22	-40	27	20	-	d=3a
AH32	50	315	440~570	22	0	31	22	-	d=3a
DH32	50	315	440~570	22	-20	31	22	-	d=3a
EH32	50	315	440~570	22	-40	31	22	-	d=3a
FH32	50	315	440~570	22	-60	31	22	-	d=3a
AH36	50	355	490~620	21	0	34	24	-	d=3a
DH36	50	355	490~620	21	-20	34	24	-	d=3a
EH36	50	355	490~620	21	-40	34	24	-	d=3a
FH36	50	355	490~620	21	-60	34	24	-	d=3a
AH40	50	390	510~660	20	0	41	27	-	-
DH40	50	390	510~660	20	-20	41	27	-	-
EH40	50	390	510~660	20	-40	41	27	-	-
FH40	50	390	510~660	20	-60	41	27	-	-

Shipbuilding Plate Available Dimensions

Item	Thickness (mm)	Width (mm)	Length/coil diameter(mm)
Shipbuilding plate	6~50	1300~3000	3000~15000
Shipbuilding coil	6~20	1500~2000	760+20~760-70

Shipbuilding Steel Theoretical Weight

Thickness (mm)	Estimate Weight		Thickness (mm)	Estimate Weight
Thickness (mm)	Kg/ft2	Kg/m2	Thickness (mm)	Kg/ft2	Kg/m2
6	4.376	47.1	25	18.962	196.25
7	5.105	54.95	26	20.42	204.1
8	5.834	62.8	28	21.879	219.8
10	7.293	78.5	30	23.337	235.5
11	8.751	86.35	32	25.525	251.2
12	10.21	94.2	34	26.254	266.9
14	10.939	109.9	35	27.713	274.75
16	11.669	125.6	40	29.172	314
18	13.127	141.3	45	32.818	353.25
20	14.586	157	48	35.006	376.8
22	16.044	172.7	50	36.464	392.5
24	18.232	188.4	-	-	-

Product Advantage
1.Resistant to wear and crack
Wear protection, scalable, excellent chemical resistance, good alkali-resistant metal and acid energy
2.High toughness
The elongation is required to be 15%~20% and the impact toughness at room temperature is more than 600KJ/M~800KJ/M. For large welded members, high fracture toughness is also required.
3.Advanced technology
The surface carburized layer hardness is high, to ensure excellent wear resistance and contact fatigue resistance, and has the appropriate plasticity and toughness.

We can produce different sizes, thicknesses, widths and materials according to your requirements

Grade A and B
The general strength of grade A and B shipbuilding steel plates can meet the requirements of process and mechanical properties through ordinary rolling, so the production process is relatively simple.

Grade D, E (DH32, DH36, EH 32, EH 36)
Grade D and E series (inlcuding AH32/36, DH32, DH36, EH32, EH36) shipbuilding steel plates require good low temperature toughness and good welding performance. The production high-strength shipbuilding steel plate needs to be normalized by means of controlled rolling and controlled cooling or heat treatment processes with more complete equipment. At the same time, the internal steel purity of the supplied billets is required to be high, especially the content of S, P, N, 0 and H in the steel should be strictly controlled.

Alloy Elements Added to Improve Toughness
In order to ensure the performance of high-strength ship plates, micro-alloying technology is adopted. By adding Nb, V, Ti and other alloying elements to the steel, combined with the controlled rolling process, the grain is refined and the toughness is improved.

Direction of Development for Shipbuilding Plate
High strength, high specification, with the ship's large-scale and safety, and changes in coating specifications, the demand for ordinary A-class panels is gradually reduced, and the demand for high-strength panels is increasing, which is concentrated in large ships of 5m wide. Plate, 200-300mm thickness special thick ship board.

In 2012, we had become primary sales agent for wear plate of Laiwu Steel Group , xingcheng steel group and xinyu steel group ;primary sales agent for stainless steel of TISCO, JISCO, BAOSTEEL. After years of steel international trade, we gain the customer's trust and good reputation.

In 2019, In order to meet the processing request of more customers, we have added three new machining center divisions, first one is 5000W laser machining center, which can cut and bend according to customer's size, sandblasting machining center, painting processing center, With high quality products and top after-sales service, we have won trust and support of customers from all over theworld. Our steel products have been exported to 80 countries and areas: Chile, Peru, Russia, Mongolia, Philippines, Egypt, SaudiArabia, India, United States, Canada Australia and so on.

We will control the quality from part of material steel plate, each plate produced will be have it is own identify label, quality will check the chemical component and physical property and then provide material test certificate. Size dimension will be checked and show pictures to customer to guarantee all goods will be meet requirement.

Accept inspection from a third party designated/paid by the buyer, such as SGS, BV.
Recognized by customers in Malaysia, Indonesia, Singapore, the Philippines, Australia, Peru and the United Kingdom. We have ISO9001/18001, CE certificates.

Our company is a steel supplier from China, located in Liaocheng City, one of the largest steel producers in China. The company integrates the manufacturing, wholesale, material processing and warehousing of stainless steel, aluminum, copper and carbon steel materials, and has established long-term and stable cooperative relations with many well-known steel plants, such as Tisco, Baosteel, Hongwang, Zhangpu, Liangzhong and Jiugang.

Mainly products cover stainless steel coil,stainless steel plates, stainless steel tubes and stainless steel profiles,aluminum coil, aluminum plate, aluminum tubes and aluminum profiles,copper coil, copper plate, copper tube,copper bar,carbon steel coil,carbon steel plates,carbon steel tubes and carbon steel profiles,Our company is equipped with plasma cutting machine, coil flattening equipment, laser cutting machine, 8K mirror, frosted wire drawing, filming and titanium plating equipment, which can flatten, split, shear, oil mill wire drawing, and roll oil film wire drawing on stainless steel materials. , 8K mirror, titanium and other processing.

In addition, the company's characteristic business: zero-cutting, rounding, square cutting, special-shaped cutting, castings, forgings, product thicknesses up to 150mm, various special materials and specifications can be customized to steel mills.

Companies adhering to the "efficient, win-win" business philosophy, continue to provide customers with professional, quality products and value-added services, continuous progress and learning to meet customer needs. Now the company has entered the period of rapid development of global trade, looking forward to more cooperation.

Marketing Campaign

1) Packaging: 3 layers of packing. Inside is craft paper, Middle is water plastic film and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve.
2) Shipping:We have long-term cooperation with many experienced shipping companies and will find the most suitable mode of transportation for you.
3) Trade terms: FOB/CIF/CFR
4) Shipping port: Qingdao/Tianjin/Shanghai
5) Shipment:a. Length: ≤6m, loaded in 20GP Container.
b. Length: ≤12m, loaded in 40GP Container.
Remark: Size of 20GP Container (inside :5898*2352*2393mm)
Size of 40GP Container (inside:12032*2352*2393mm)
Size of 40HQ Container (inside:12032*2352*2698mm)
6) Delivery time: Normal size: 3-7days send from warehouse directly.
Special size:15-30days custom made for you.

Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
Q5:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
Q7:Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.
Q9:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
Q10: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
Q11:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q12:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.
Q13:How to pack the products?
A: Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.
Q14:What is your working time?
A:In general, When you first contacted us, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry in the coming working day. Business in progress, we will be online 24 hours for you.

If you are interested in our products, you can contact me at any time and look forward to our cooperation!

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