LR Marine Steel Plate DH40

Due to its excellent mechanical properties, high-strength structural steel is widely used in the following fields:

 

Ship and marine engineering field:

 

Shipbuilding: Ships need to withstand seawater corrosion, wave impacts, and heavy loads of cargo during navigation, which requires high strength and corrosion resistance of the hull structure. High-strength structural steel can be used to manufacture parts such as the hull, deck, and cabin of ships, which can improve the structural strength and safety of ships, while reducing the weight of ships and increasing the cargo capacity.

Offshore platforms: Offshore platforms are in a harsh marine environment for a long time and need to withstand the effects of various loads such as waves, sea winds, and sea ice, which requires extremely high strength, toughness, and corrosion resistance of structural materials. High-strength structural steel can be used to manufacture key parts such as pile legs, jackets, and decks of offshore platforms to ensure the safe and stable operation of offshore platforms.

 

Product Name	Steel Grade
Hot Rolled Low Carbon Steel Plate	20#;45# ; Q215A/B, Q235A/B/C/D/E ;SS330, SS400 SS490;A36,S235JR+AR/JO+AR/J2+N/SA283 Gr.A/B/C, SPCC,SPHC, SPHD,SPCD,SPHE,SPCE
Low Alloy Steel plate	Q345A/B/C/D/E,16Mn, Q390A/B/C/D/E, Q420A/B/C/D/E, Q460C,Q550D,Q690D, SS540;A572 GR.50, S275JR, S355JR+AR/J0+AR/J2+N
Alloy Steel plate	30CrMnSiA, 10CrMoAL, 12Cr1MoV, 40Cr
Cold Rolled Steel sheet	SPCC, St12, DC01, Q235A/B, SPCE, ST14, DC04 , St15, DC05, SC3, St16, DC06, St17, SPCD, ST13,DC03,20-45#,08-15#
Z-Direction Property Plate	Q235A/B/C/D/E; Q345B/C/D/E;Q390B/C/D/E;Q420B/C/D/E (Z15, Z25,Z35)
Boiler& Pressure Vessel Plate	Q245R, Q245R+N, Q345R, Q345R+N, Q345R(R-HIC)16MnR,15CrMoR, 09MnNiDR, 12MnNiVR, Q370R, SA516Gr.60/65/70+N ,SA516MGr.485 SA387 Gr.11Cl2 , SA285 Gr.C
Low Temperature Pressure Vessel Plate	16MnDR
Pipeline Steel Plate	B,X42,X46,X52,X56,X65,X70,X80 ; L245, L290, L320, L360, L390, L415, L450,L485
Checker Plate	Q235B, SS400, A36 , S235JR, SA283 Gr.A/B/C
Weather resistant plate	NM360, NM400, NM450, NM500,B480GNQR,09CuPCrNi-A,09CrCuSb,SPA-H,Q235NH, Q295NH,Q355NH, Q460NH,Q550NH,09CuP
Ship plate	CCS/ABS/LR (A/B/D)

 

Energy field:

 

Petrochemical industry: Equipment such as storage tanks, pipelines, and reactors in petrochemical plants need to withstand harsh working conditions such as high temperature, high pressure, and corrosion, which requires high strength, corrosion resistance, and sealing performance of materials. High-strength structural steel can be used to manufacture these equipments to improve the carrying capacity and safety of equipments.

Power energy: In power facilities such as thermal power generation, hydropower generation, and nuclear power generation, high-strength structural steel can be used to manufacture structural parts of equipments such as boilers, steam turbines, and generators of power stations, as well as infrastructures such as transmission towers and power pipelines, which can ensure the safe and stable operation of power facilities.

 

Other fields:

 

Mining machinery: Mining machinery such as crushers, conveyors, and hoists need to work in a harsh mining environment, which requires high strength and wear resistance of structural parts. High-strength structural steel can be used to manufacture key parts of mining machinery to improve the service life and reliability of equipment.

Railway transportation: Railway facilities such as railway tracks, vehicles, and bridges need to withstand the heavy loads of trains and long-term vibration loads, which requires high strength and fatigue performance of materials. High-strength structural steel can be used to manufacture parts such as railway tracks, vehicle body structures, and bogies to improve the safety and reliability of railway transportation.

 

 

 

 

 

 

Why Choose Us?
We take pride in our ability to provide custom solutions for our customers' unique needs.
We analyze and compare the previous products and the current technical situation of our LR Marine Steel Plate DH40, and develop new technical specifications and processes.
Our customers trust us to deliver high-quality Cold-rolled Steel products on time and on budget.
We strictly implement the warm and thoughtful after-sales service, adhere to the development of good professional ethics.
We offer a wide range of Cold-rolled Steel products to meet diverse customer needs.
We adhere to the customer-centric and brand-oriented business philosophy, and continue to provide customers with reliable and excellent products and services.
Our factory is committed to upholding the highest standards of safety and quality.
All staff of our company and all departments work together to combine business management, professional technology, quantitative statistical methods and ideological education.
Our Cold-rolled Steel products are known for their durability and reliability.
Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.

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