Basic Info.
Model NO.
AH36/CCS B/CCS A/DH32/ABS A/BV
After-sales Service
One Year
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Delivery Time
7--10 Days After Order Placed
Transport Package
Standard Export Package
Specification
AS REQUIRE, EMT
Product Description
China Daliyuan Company is an enterprise that sells seamless steel pipes. It mainly sells seamless pipes, alloy pipes, high-pressure boiler pipes, high-pressure alloy pipes, petroleum cracking pipes, chemical fertiliser special pipes, pipeline pipes, low and medium-pressure boiler pipes, fluid pipes, structural pipes, specifications Φ25mm-1020mm produced by Tianjin Steel Pipe Group. Sales of square pipes, stainless steel pipes, stainless steel plates and other products.
The quality of shipbuilding steels has an extremely large impact on the quality, efficiency, and cost of ships built from those steels. Many steel producers established a system to supply wide and long plates to the shipbuilding industry.
Shipbuilding Steel Classification
The standard strength steel of China Classification Society is divided into four quality grades: A, B, C, and D, namely, CCSA, CCSB, CCSC, and CCSD. The high strength structural steel regulated by the China Classification Society is three strength grades and four quality grades.
Common grades are A, B, D, E, AH32/36/40, DH32/36/40, and EH32/36/40 which ranged from different strength. The plates usually used to manufacture ship hulls, bulkheads, upper decks and hatch covers for tankers, bulk carriers, container ships and LNG carriers.
For the high strength shipbuilding plates like AH36, DH36, EH36 steel plate, they have been widely used in high stress areas of ships, comparing with general strength steel, they are offering the same strength with the smaller thickness.
Shipbuilding Standards from Different Countries
Shipbuilding steel plates are produced according to the classification society,different countries refers to offshore and marine steels in different classification society. Mainly as following:
ABS (American Bureau of Shipping)
BV (Bureau Veritas)
CCS (China Classification Society)
DNV (Det Norske Veritas)
GL (Germanischer Lloyd)
HR (Hellenic Register of Shipping)
KR (Korean Register of Shipping)
LR (Lloyd's Register of Shipping)
NK (Nippon Kaiji Kyokai)
RINA (Registro Italiano Navale)
RS (India Register of Shipping)
Product Specification
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
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 C Si Mn P S Als Ti Cu Cr Ni Mo Nb V
AH32 ≤0.18 ≤0.50 0.9~1.6 ≤0.035 ≤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 ≤0.035 ≥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 ≤0.035 ≥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 ≤0.025 ≥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 ≤0.035 ≥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 ≤0.035 ≥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 ≤0.035 ≥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 ≤0.025 ≥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 ≤0.035 ≥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 ≤0.035 ≥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 ≤0.035 ≥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 ≤0.025 ≥0.015 ≤0.02 ≤0.35 ≤0.20 ≤0.80 ≤0.08 0.02~0.05 0.05~0.10
Address:
B6-1103, Building No. 67, Datong Ludao Yi Street, Tianmu Town, Beichen District, Tianjin, China
Business Type:
Trading Company
Business Range:
Construction & Decoration, Health & Medicine, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, ASME, ISO 17025
Company Introduction:
Tianjin Daliyuan Steel Co., Ltd is mainly engaged in stainless steel decorative products, and has maintained good cooperative relations with major steel mills at home and abroad. Based on the strategic layout of the enterprise and the global market demand, we have established long-term and stable cooperative relations with the steel industry, and cooperated with Europe, Sweden, Russia, Germany, the United States, Japan, India and other countries. All products are supplied according to American ASTM/AISI, German DIN, Japanese JIS, Chinese GB standards, and can be supplied according to the technical requirements provided by customers.
Full range of services and low prices, won the domestic and foreign industry praise. We provide first-class quality, strict control of product production, processing, logistics and other links, and timely delivery to all customers to ensure that customers can get satisfactory products. We insist on product quality as the survival factor of the enterprise, since its establishment, with high quality, efficient products to win the recognition of customers around the world.
Our company has been committed to providing customers with high-quality steel materials and has become the leading supplier of comprehensive material solutions in China. The company has 20, 000 square meters of indoor storage, more than 20, 000 tons of spot inventory. Spot product standard involves European standard, American standard, British standard, Australian standard, German standard, Russian standard, Japanese standard, national standard and so on. The product category has the shape steel, the steel pipe, the steel plate, the special-shaped steel, the steel rail, the construction steel and so on.