The application of marine grade KD32 hull steel plate

Marine grade KD32 hull steel plate,Established in 2014, Steel Safety Day was set up to reinforce awareness of the five most common causes of safety incidents and to create a safer working environment across the entire steel industry worldwide. By focusing every year on the five causes - moving machinery, working at heights, falling objects, on-site traffic and process safety incidents - worldsteel intends to set up a continuous improvement process and reiterate its commitment to the safety and health of the people who work in the industry.

It is very important for an enterprise to have a sound after-sales service system, which not only ensures the normal outflow and inflow of the company's products, but also improves the trust of the company's products in the hearts of customers. Our company has a special after-sales service team and good after-sales service reputation. In case of any problem in the use of our steel products, whether quality problem or not, the after-sales service department will assist in solving the problem as soon as possible, and regularly consult and track the use of the steel products.
marine grade KD32 hull steel plate

ASTM A633 standard covers four grades A, C, D, and E normalized high-strength low-alloy structural steel plates for welded, riveted, or bolted construction. , A633 Grade A structural steel provides a minimum yield point of 42 ksi [290 MPa] in thicknesses through 4 in [100 mm], inclusive Grades C and D provide a minimum yield point of 50 ksi [345 MPa] in thicknesses up to 250 in [65 mm], inclusive and 460 ksi [315 MPa] in thicknesses over 250 in to 40 in [65 to 100 mm], inclusive,marine grade KD32 hull steel plate.

In April 2018, our Philiphine customer purchased 1008 Tons API5L Gr.B ERW&Q345B SMLS pipe for offshore oil field resources drilling project. This is a regular demand almost two month, and we has been cooperated more than three times, totally around 2100 tons steel pipe since 2015 year.

As leading EN10025-6 S460QL structural steel plates supplier in China, our company has supplied hundreds of thousands tons S460QL steel plates to clients to assist them finish one after another magnificent projects.

Marine grade KD32 hull steel plate,"SA572 Grade 55 [380] steel chemical composition(%)
Carbon max.: 0.26
Manganese max.: 1.35
Phosphorus Max.: 0.030
Sulfur Max.: 0.030
Silicon max.: 0.40
SA572 Grade 55 [380] steel mechanical properties
Tensile strength min. MPa: 380
Yield strength min. MPa: 485
Elongation % min. in 200mm : 17
Elongation % min. in 50mm : 20"

Marine grade KD32 hull steel plate,The performance of heat treatment process reflects the difficulty of heat treatment and the tendency of defects of the steel. It mainly includes hardenability, superheat sensitivity, temper embrittlement tendency and oxidation decarburization tendency. The hardenability of alloy steel is high. The cooling method can be used slowly during quenching, which can reduce the deformation and cracking tendency of the workpiece. The addition of Mn and Si will increase the superheat sensitivity of steel. The strengthening effect of alloy elements on steel in quenching and tempering state is the most significant.

Marine grade KD32 hull steel plate,[Enterprise Spirit]: professional, honest, dedicated and innovative.
[Enterprise Tenet]: provide customers with satisfactory steel products and services.
[Enterprise Policy]: customer satisfaction is our pursuit. The trust of customers is our achievement.
[Service Tenet]: to develop the market with quality and grow with sincerity.
The company adheres to the commitment of quality first and customer foremost, takes high quality and high efficiency as the service principle, takes mutual benefit and common development as the business purpose.