Aluminum Gratings/Grates/Grate Aluminum Alloy
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 6000000 pc/month
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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:
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 clients，may help you sincerely：
①How 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.
②How 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.
- Q:Can aluminum sheets be used for insulation jackets?
- Yes, aluminum sheets can be used for insulation jackets. Aluminum has excellent thermal conductivity properties, which allows it to effectively reflect heat and prevent the transfer of thermal energy. This makes it an ideal material for insulation jackets, as it helps to maintain temperature control and minimize heat loss or gain. Additionally, aluminum sheets are lightweight, durable, and resistant to corrosion, making them a practical choice for insulation applications.
- Q:the coil is wrapped around the aluminium pipe will it effect the efficiency of the coil gun ?
- I think it will make it totally non-functional. Since the aluminum pipe will act like a shorted turn and aluminum happens to be a very good conductor, the pipe will absorb most of the flux produced by the coils and turn it into electric current and heat. With the result being almost no flux gets to the projectile. So if you consider going from 90% to 0.05% a significant effect on efficiency, then yes. The pipe must be made out of a non-conductive material. Or at the very least, it needs to be cut so there is no complete path for current around it's radius.
- Q:What are the different methods of forming aluminum sheet?
- There are several methods of forming aluminum sheet, each with its own advantages and limitations. 1) Rolling: This is the most common method used to manufacture aluminum sheet. It involves passing aluminum ingots through a series of rolling mills that gradually reduce the thickness of the metal until the desired sheet thickness is achieved. Rolling is highly versatile and can produce sheets with precise thicknesses and a wide range of sizes. 2) Extrusion: In this method, a heated aluminum billet is forced through a die to produce a continuous sheet. Extrusion is commonly used to produce sheets with complex cross-sectional shapes and consistent thickness. It is particularly suitable for producing aluminum sheets with a consistent pattern or texture. 3) Casting: Casting involves pouring molten aluminum into a mold and allowing it to solidify. This method is often used to produce large aluminum sheets with irregular shapes or intricate designs. However, the thickness of cast aluminum sheets may not be as consistent as those produced by rolling or extrusion. 4) Stretch forming: In stretch forming, a sheet of aluminum is clamped around its edges and stretched over a die to achieve the desired shape. This method is commonly used to produce curved or contoured aluminum sheets, such as those used in automotive or aerospace applications. 5) Spinning: Spinning is a process where a rotating disk or mandrel is pressed against a sheet of aluminum to shape it into a desired form. This method is commonly used to produce cylindrical or conical aluminum sheets, such as those used in lighting fixtures or cookware. 6) Deep drawing: Deep drawing involves placing a flat sheet of aluminum into a die and using a punch to force the metal into the desired shape. This method is commonly used to produce aluminum sheets with deep, cup-like shapes, such as those used in beverage cans or automotive parts. Overall, the choice of method for forming aluminum sheet depends on the desired shape, thickness, and complexity of the final product, as well as the production volume and cost considerations.
- Q:Can aluminum sheets be used for window frames?
- Yes, aluminum sheets can be used for window frames. Aluminum is a popular choice for window frames due to its durability, lightweight nature, and resistance to corrosion. It is also relatively easy to shape and provides good thermal insulation.
- Q:How does the thickness tolerance of aluminum sheet affect its usability?
- The thickness tolerance of aluminum sheet plays a significant role in determining its usability. The thickness tolerance refers to the acceptable deviation from the specified thickness of the sheet. It is typically expressed as a range or a plus/minus value. A tighter thickness tolerance ensures that the aluminum sheet meets the desired specifications consistently. This is crucial for applications where precise dimensions are required, such as in aerospace, automotive, and construction industries. In these applications, even a slight deviation in thickness can negatively impact the performance and functionality of the product. For instance, in aircraft manufacturing, the thickness tolerance of aluminum sheets used for structural components is highly critical. A thin sheet might compromise the structural integrity, while a thicker sheet could lead to excess weight, affecting fuel efficiency. Similarly, in the automotive industry, precise thickness tolerance is essential for ensuring compatibility and fitment of various components. On the other hand, a looser thickness tolerance can be acceptable for applications where precise dimensions are not as critical. For example, in general fabrication, signage, or decorative purposes, a wider thickness tolerance may not significantly affect the usability or appearance of the aluminum sheet. Additionally, the cost of manufacturing aluminum sheets with tighter thickness tolerances is typically higher due to increased precision and quality control measures. Therefore, the required level of tolerance should be balanced with the intended use and cost considerations. In conclusion, the thickness tolerance of aluminum sheet directly affects its usability, particularly in industries requiring precise dimensions. It is essential to select the appropriate tolerance level to ensure the sheet meets the required specifications, maintaining the desired performance and functionality of the final product.
- Q:What are the dimensions and thickness options for aluminum sheets?
- The dimensions and thickness options for aluminum sheets vary depending on the specific requirements and applications. Aluminum sheets are available in a wide range of sizes and thicknesses to suit different needs. In terms of dimensions, aluminum sheets can be found in various widths and lengths, typically ranging from 36 inches to 72 inches in width and 96 inches to 144 inches in length. These dimensions can, however, vary depending on the supplier and specific product. The thickness options for aluminum sheets also vary. The thickness is typically measured in gauge, with lower gauge numbers indicating thicker sheets. Aluminum sheets are available in various gauges, ranging from 0.006 inches (very thin) to 0.5 inches (thicker) or even thicker for specialized applications. It's important to note that specific dimensions and thickness options may vary depending on the supplier and the specific grade of aluminum being used. It is always recommended to consult with a supplier or manufacturer for precise information on available dimensions and thickness options for aluminum sheets.
- Q:Can aluminum sheets be bent?
- Indeed, the bending of aluminum sheets is possible. Aluminum, being a remarkably pliable metal, can be effortlessly manipulated and molded through methods like bending, rolling, or folding. To achieve a particular angle or curve, the procedure for bending aluminum sheets entails the application of force onto the metal. This can be accomplished using specialized equipment like a brake press or through manual techniques. The adaptability of aluminum renders it a favored option for a variety of applications in the construction, automotive, and aerospace sectors, where bending or shaping is necessary.
- Q:Can aluminum sheets be used for cookware?
- Yes, aluminum sheets can be used for cookware. Aluminum is a popular material for cookware due to its excellent heat conductivity and lightweight properties. Aluminum sheets are often used as the base or core material in the construction of cookware, such as pots, pans, and baking sheets. They are typically coated with a nonstick or ceramic layer for added durability and ease of use. However, it is important to note that pure aluminum is reactive with certain acidic or alkaline foods, which can cause a metallic taste or discoloration. To prevent this, most aluminum cookware is anodized or coated to create a barrier between the food and the aluminum surface. Overall, aluminum sheets are a versatile and commonly used material for cookware in both professional and home kitchens.
- Q:Can aluminum sheets be perforated?
- Indeed, it is possible to perforate aluminum sheets. Perforating entails either punching holes or generating a pattern of holes in a material. Aluminum, being a flexible and adaptable metal, can be easily perforated through a variety of techniques like punching, drilling, or laser cutting. The perforation of aluminum sheets can have numerous applications, including facilitating airflow, reducing weight, improving aesthetics, or constructing filtration systems. The dimensions, form, and layout of the perforations can be tailored to satisfy particular demands and design preferences. In summary, perforating aluminum sheets can effectively enhance their functionality and visual allure.
- Q:just bought a hobart handler 140 (already love it), and was just wondering on what gas to use for aluminum. my welder will be set up for mild steel (75% argon 25% CO2). it would be nice to be able to use this mix with aluminum as well, as it would be easy to just switch spools of wire, but the manual says to use a 100% argon mix when welding with aluminum. will the 25% CO2 make a difference welding aluminum?
- You MUST use 100% Ar for MIG welding aluminum. Molten Al is highly reactive. Al powder is the active ingredient in thermite, for example. It will react with CO2, stripping away the oxygen and creating a nasty mess. Also, you really need a MIG welder with twice as much current output. along the lines of 200-300 amps. 130 amps will not perform well even with a spool gun, and running the weak, prone-to-jamming .030 Al wire. You could try to do it that way, but I would not advise. (There is no way in hell you'd be able to cram wimpy .030 Al wire through a 6 foot traditional welding lead. It'll kink and jam after 5 seconds.) MIG welding aluminum REQUIRES using the high-current, high feed speed, spray transfer mode. Here are some typical parameters: 030 wire, 500 IPM, 22 volts. 120-130 amps. 035 wire, 500 IPM, 23 volts, 150 amps. 045 wire, 400 IPM, 24 volts, 200 amps. EDIT, the guy above me has the right idea. They use electricity to force the reaction between aluminum oxide (dissolved in cryolite) and carbon, producing molten Al and CO2 gas. Normally the reaction would tend to go the other way. Aluminum has a higher affinity for oxygen.
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Aluminum Gratings/Grates/Grate Aluminum Alloy
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 6000000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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