WNM450A wear plate(HBW:410~490)abrasion resistant steel plate

WYJ040 WNM450 Chemical Composition

WYJ040 WNM450 Mechanical Property

Ordinary wear resistant steel plate:

This series of steel production to 100 mm maximum thickness, and can guarantee the hardness. At the same time, the guarantee of impact toughness. Representative Steel Grade have WNM360, WNM400 series and A, B, C, D quality grades six brand.

Super wear-resistant steel plate:

This series of steel plates are required to have more lasting life, in order to reduce the comprehensive cost of the operation. In not more sacrifice welding and forming characteristics under the premise of performance, high abrasion resistance, representative GangHao have WNM450, WNM500 series and A, B and C quality grades six brand.

High toughness steel plate:

Usually -20℃ below the toughness of wear-resistant steel is difficult to guarantee, and Wugang has successfully developed a series of plates that can be guaranteed at low temperature (-40℃ below the toughness) and the strong impact of the requirements of conditions on the toughness, on behalf of steel have WNM360, WNM400 series and D, E grades four quality grades.

Solderability high steel plate:

This series of steel, harsh conditions to meet the welding (can't before welding pre-treatment),guarantee and common materials of welding performance as can be. On the premise of not sacrifice wear resistance, the biggest possible reduce carbon equivalent of the steel plate, showed excellent welding characteristics,GangHao representatives may have WNM360L.

Welding the outstanding performance:

Special steel welding properties considered, ensure abrasion resistance and mechanical properties of steel plate, under the prerequisite of possible reducing carbon equivalent plate, a unique composition design And through the corresponding process experiment, choose excellent matching of welding materials, the steel plate, welding material can be at ease use two aspects.

Good toughness:

Through the strict control of chemical composition, maximum limit reducing harmful element content in steel the rational choice of heat-treatment conditions, make steel plate with good toughness. Therefore it can be to wear the component brittle failure, construct a highly reliable structure.

Uniform quality beautiful:

Use uniform quality, advanced technology and equipment and height, scientific technology combined with management, production of material, the shape is very good. Even consistency The other, through the slab heating and the oxidation process of rolling to suppress, remove skin, without oxidation atmosphere heat[1]treatment furnace, the steel plate surface smooth, beautiful.

Processing performance is good:

Due to the steel plate performance control even, with excellent performance, and good toughness guarantee, so steel plate bend and punching, cutting and mechanical processing properties were excellent.

Wide plate and long size:

Can produce most generous Wugang for 3800 mm, maximum length for 12000 mm wide board of the size of the steel plate, long. So to reduce the manufactured components, improve the production efficiency, and is very economical practical steel plates.

1. High grade synthetic diamond steel, low content of impurities, can achieve [P] < 0.010%, [S] < 0.005, [N] < 50 PPM, [H] < 2 [O], PPM, 15 PPM
2. Steel the same size composition between different heats small range of fluctuation
3. According to the intrinsic quality steel China (JB4730; GB72790) / U.S. (A435, A578), Japan

(JISG0801, JISG0901), Germany (SEL072), France (NFA04305) and forgings (GB/T6402) and other testing standards for production and inspection and acceptance.

4. Steel hardness control uniform hardness steel plate with a small difference.
5. Steel tolerance strict control, plate type level off, the surface is bright and clean, roughness can be controlled in 7 mm/m below.

Wear-resistant steel plate can be used in the manufacture of Wugang quality first-class equipment and spare parts, can handle the matter of mining assessment, the maximum improve life, reduce the risk of failure, improve the productivity. Steel plate USES involves industry mine, cement industry, the underground road construction industry, mining and metallurgy and open stone industry, and other fields.

The main purpose of wear-resistant steel plate: 　 　

1) Construction machinery and equipment: mining dump trucks, loaders, bulldozers, excavators, bucket plates, side blades, bucket bottom plates, blades, and counter plates. 　 　

2) Loading and unloading mechanical equipment: unloading rolling mill chain plate, hopper liner, grab blade plate, medium-sized automatic dumper bucket plate, stacker and reclaimer bucket wheel plate. 　 　

3) Construction machinery and equipment: cement pusher tooth plate, concrete mixer liner, mixing floor liner, dust collector liner 　 　

4) Metallurgical machinery and equipment: iron ore sintering conveyor elbow, iron ore sintering machine liner, scraper conveyor liner 　 　

5) Mining machinery and equipment: linings and blades of mineral and stone crushers. 　 　

6) Other mechanical equipment: sand mill barrel, blade, various port machinery wear-resistant parts 　 　

7) Thermal power equipment: coal pulverizer liner, coal hopper, coal distribution pipe, coal distributor grating, coal unloading equipment liner, bulk removal machine.

8) Shot blasting machinery and equipment: shot blasting machine liner