Pressed And Forged Aluminum Flooring Grating/Grate/Grates

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Qingdao
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5000 pc
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6000000 pc/month

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Product Description:

1.Description of Drainage trench cover:

Drainage trench cover is widely used in the urban road, the square, the botanical garden, the wharf, the airport, the parking lot, the road, each kind of industry, the civil project, etc.

 

2.Main features of Drainage trench cover:

 I--Carrying 20 tons of weight

II—Carrying 14 tons of weight

III---carrying 6 tons of weight

IV---carrying 2 tons of weight

V---Carrying pedestrian weight

 

3.Glass Wool Blanket Images:

 Pressed And Forged Aluminum Flooring Grating/Grate/Grates

 

4. Drainage Trench Cover Technical Parameters:

 

These drain cover plate applies to the road cross-sectional and longitudinal drain. The drains width ranging from 200mm to 550mm.

A means the steel grating length

H means the steel grating height

A means the frame length

H means the frame height

 

5.FAQ

We have organized several common questions for our clientsmay help you sincerely 

How about your company

A world class manufacturer & supplier of Drainage trench cover is 

one of the large scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.

How to guarantee the quality of the products

We have established the international advanced quality management system every link from raw material to final product we have strict quality test; We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

 


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Q:How can I distinguish aluminum from aluminium oxide or electrophoresis aluminum or spray aluminium material?
The electrophoretic material looks very textured, very uniform, and full range. Spray paint will not spray in some places, and the color is not as good as electrophoresis.
Q:What are the advantages of industrial aluminum profiles? What are the problems that should be paid attention to?
Attention to the selection and application of aluminum profile:1. note the date of manufacture, specifications, technical conditions, enterprise name and production license number.2. products bright colors, good gloss, no defects.3. the product thickness is not less than 1.0mm.4. film thickness is not less than 10 m, coating thickness is not more than 40-120 m range.5. choose good corrosion resistant profiles.6., hard objects can not be used as cleaning tools.7. can be washed with water, washing soap and soap
Q:What is the opening section of aluminum profile?
The opening position and the closed position are corresponding to the open section bar and the closed section section. Closed form refers to the outer contour of a profile forming a closed box shaped body; the opening is an outer contour without closure or no full closure. However, many practical profiles are more complex, with closed parts and open parts, which naturally produce "opening parts" and "closed parts"".The minimum column section thickness of the main stress parts, mainly referring to the national standard "Aluminum Alloy" building material GB/T5237 on the wall with a minimum thickness profile for 3.0mm, for the closed box section, with good resistance to local instability of the performance, can use a smaller wall thickness, the minimum wall thickness 2.5mm profiles, thus allowing.
Q:The latest list of aluminum China
Lear aluminum is also good Oh, A Well-Known Trademark in China, China energy-saving innovation enterprise ten, Hebei enterprises in Handan
Q:How is the aluminum alloy profile series divided?
The classification of aluminum alloy profile series has different classification results according to different classification standards.First, the use can be divided into the following categories:1. doors and windows of the construction of aluminum windows and doors (divided into two types of doors and windows and curtain wall).2. aluminum alloy shelf aluminum profiles, they are different from the shape of the cross-section. But they are produced by hot extrusion.3. aluminum industry: mainly used in automation equipment, sealing cover skeleton and the custom mold machinery and equipment according to their own requirements, such as assembly line conveyor belt, hoisting machine, glue machine, testing equipment, electronic machinery industry and clean room with!Two, according to alloy classification:Can be divided into 1024, 2011, 6063, 6061, 6082, 7075 and other alloy grade aluminum profiles, of which the 6 series are the most common. Grades are different in various metal components ratio is not the same, except for the commonly used aluminum profile doors and windows such as the 60 series, 70 series, 80 series, 90 series, curtain wall series aluminum profile, aluminum industry has no clear distinction model, most manufacturers are in accordance with the actual processing of customer drawings.Three, according to surface treatment requirements classification:1. anodized aluminum2. electrophoresis coating aluminum material3. powder spraying aluminum material4. wood grain transfer aluminum5., light aluminum (divided into mechanical polishing and chemical polishing two), including chemical polishing costs
Q:What is the nitriding process of aluminum extrusion die?
The principle of nitridation:Gas nitrocarburizing, that is gas nitrocarburizing, refers to low temperature nitrocarburizing based on gas nitriding and carburizing. Commonly used media have 50% ammonia, +50% endothermic gas (Nitemper method); 35%-50% ammonia, +50-60% exothermic gas (Nitroc method) and ammonia through the drip ethanol or formamide and so on. In soft nitriding, because of the high solubility of carbon atoms in the epsilon phase, the soft nitrided surface is a common compound of carbon and nitrogen, which is good in toughness and wear resistant.In the process of gas nitrocarburizing, due to the extremely low solubility of carbon atoms, it quickly reaches saturation state and precipitates many super micro cementite points. These cementite particles, as the core of the crystallization of nitrides, contribute to the formation of nitrides. When the surface nitrogen concentration reaches a certain level, the epsilon phase is formed, while the carbon solubility of the epsilon phase is very high, which in turn accelerates the dissolution of carbon.After gas nitrocarburizing, its structure is composed of epsilon phase, gamma phase and nitrogen containing cementite Fe3 (C, N), carbon will reduce the diffusion rate of nitrogen, so the thermal stress and the stress of the tissue are hard, the nitriding is large and the layer is thinner. But at the same time, because the soft nitride layer does not exist. Therefore, the nitride layer, better toughness than hard nitriding
Q:80 series insulation aluminum broken bridge 1.4 thick, one square kilogram, how many kilograms aluminum material?
Each brand of profiles, aluminum weight is not the same, but within the unit area is about 8 kilograms, little difference
Q:Surface treatment method of aluminium profile
Five most common surface treatment methods for aluminum profilesFabric: Aluminum matte matte surface aluminum profile Aluminum Alloy to avoid the presence of light interference will form light environment, under the condition of building decoration in the shortcomings of its surface such as brocade as soft and delicate, very popular with the favor of the market, but the existing grinding material must overcome the uneven surface of the sand, and can see the lack of pattern.Multi color surface treatment of aluminum: the monotonous white and tinted silver has been unable to meet the good cooperation of architects and the exterior decorative tile, exterior wall latex, new stainless steel color, champagne, gold, gold, titanium series (red wine, red jujube red, black, purple etc.) plus color glass the decorative effect of the icing on the cake. These shapes must be chemically or mechanically polished and then oxidized to better effect.Electrocoating aluminium profiles: electrophoretic coating profiles of surface soft luster, can resist the erosion of acid rain, cement mortar, Japan 90% aluminum after electrophoretic coating.Powder electrostatic spraying aluminum profile: powder electrostatic spraying profile is characterized by excellent corrosion resistance, acid, alkali, salt fog is much better than oxidation coloring section.Plasma enhanced electrochemical surface ceramic aluminum profile: this type of material is the most advanced processing technology in the world today. The profile products are of good quality, but the cost is higher. It has more than 20 kinds of colors, the biggest feature is that it can be printed as needed according to the printing cloth, the surface of the section is colourful and the decoration effect is excellent.
Q:What is the material content of 4040 aluminum alloy profiles?
Aluminum alloy is a kind of material with main component of aluminum, aluminum rod by hot melt extrusion, aluminum material and different section shapes, but added to the alloy the proportion of different mechanical properties and the application field of industrial aluminum produced are also different. The field of application generally refers to all aluminum profiles except architectural doors and windows, curtain walls, interior and exterior decoration and architectural structures.
Q:Xi'an XAC aluminum sales site.
How to choose the industrial aluminum profiles, this problem for the just contact with industrial aluminum profile friends, is really a serious problem to consider.That selection of industrial aluminum manufacturers is not good, money, goods is not good, he can give you redo is OK, but also take time; meet industrial aluminum manufacturers some black, and you may be wrangling, that egg pain.

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