How to remove rust of KE32 high strength marine steel plate

How to remove rust of KE32 high strength marine steel plate

We are world class steel KE32 high strength marine steel plate materials supplier. We are engaed in providing raw steel materials such as steel plates / steel coils / steel sheets / steel pipes, deep processing and a series project design and solutions to clients. We guarantee to return goods for free for KE32 high strength marine steel plate quality problem during its lifetime. Your satisfactory is our permanent pursue. We always welcome advise from clients to make self-improvement continously. And sincerely to build long-term cooperation with you.

The boiler and pressure vessel steel plates are our main products. Our main conducted standards for boiler and pressure vessel steel plates are (ASME) ASTM (S)A202, (S)A203, (S)A204, (S)A285, (S)A299, (S)A302, (S)A387, (S)A515, (S)A516, (S)A517, KE32 high strength marine steel plate, (S)A533, (S)A537, (S)A612, (S)A662, (S)A841, EN10028-2, EN10028-3, EN10028-5, EN10028-6, JIS G3115, JIS G3103, GB713, GB3531, DIN 17155, JIS G3116, GB6653, EN10120, etc. Our typical boiler and pressure vessel steel grades are A204 grade B, A516 grade 70, A537 class 1, A537 class 2, 16Mo3, Q245R,Q345R, etc.

Application of KE32 high strength marine steel plate stainless steel coil: 1. Automobile industry. As a structural material of automobile, stainless steel coil can not only greatly reduce the weight of vehicle, but also greatly improve the service life of automobile. 2. Water storage and transportation industry. The storage and transportation equipment based on stainless steel coil is recognized as the most sanitary, safest and most efficient water industry equipment. 3. The construction industry. The decorative panels of exterior walls and interior walls are generally made of stainless steel, which is not only durable, but also very beautiful.

When phosphorus, copper, chromium, nickel and other trace elements are added to the steel, KE32 high strength marine steel plate, a dense and strong adhesive protective film will be formed on the steel surface, which will prevent the corrosion from spreading and developing inward, and protect the substrate under the rust layer, so as to slow down the corrosion rate. The amorphous spinel oxide layer of about 50 μ m ~ 100 μ m thickness formed between the rust layer and the substrate is compact and has good adhesion with the substrate metal.

Pressure vessel steel plates are mainly used for manufacturing pressure vessels and other similar equipment for gas separation and gas storage and transportation in petroleum and chemical industry. Generally, the working pressure of pressure vessel steel plates ranges from normal pressure to 320kg / cm2 or even 630kg / cm2, and the temperature ranges from - 20 °C to 450 °C. In addition to certain strength, good plasticity and toughness, pressure vessel steel plates must also have good cold bending and welding properties. Q245R, Q345R, 14Cr1MoR, 15CrMoR, KE32 high strength marine steel plate etc. are common pressure vessel steel grades.

we are the best professional steel manufacturer in China. We can supply kinds of steel product size,if you want to purchase steel plate or steel pipe and other products. Please contact us freely. we can give you the KE32 high strength marine steel plate best price with high quality.

To provide customers with the most satisfactory service and realize the win-win of economic and social benefits, our company promises to provide excellent KE32 high strength marine steel plate products in this bidding, and in line with the attitude of being serious and responsible to customers, before sending goods to users, the KE32 high strength marine steel plate technical personnel shall confirm that there is no fault in the equipment before sending goods to users, and then send goods and products to users, and formulate the following service terms.

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