• Options
• Login
• Register
• Desktop Style
• Accelerated Mobile Pages Theme

ask aluminium Forum

• Index

  • ask aluminium Forum
  • Portal

Welcome, Guest You have to register before you can post on our site. Username    Password    Remember me Search Forums (Advanced Search) Forum Statistics » Members: 59,673 » Latest member: Nicholasnom » Forum threads: 7,724 » Forum posts: 8,595 Full Statistics Online Users There are currently 83 online users. » 2 Member(s) | 78 Guest(s) Applebot, Bing, Google, jodieii4, Nicholasnom Latest Threads Lightweighting Tanker Tru... Forum: aluminium faq Last Post: toyota1515 11-12-2025, 07:59 AM » Replies: 0 » Views: 398 3003 Aluminum Tread Plate... Forum: aluminium faq Last Post: mtaluminum 11-12-2025, 07:16 AM » Replies: 0 » Views: 186 6061 Aluminum Plate for A... Forum: aluminium faq Last Post: mtaluminum 11-06-2025, 01:32 AM » Replies: 0 » Views: 865 Non-Slip Aluminum Plate S... Forum: aluminium faq Last Post: mtaluminum 11-04-2025, 08:41 AM » Replies: 0 » Views: 747 5052 aluminium strip for ... Forum: aluminium faq Last Post: mtaluminum 11-03-2025, 01:32 AM » Replies: 0 » Views: 711 High-Quality 8011-O Alumi... Forum: aluminium faq Last Post: toyota1515 10-31-2025, 09:25 AM » Replies: 1 » Views: 1,173 latest Heavy Duty Aluminu... Forum: Knowledge & Technique Last Post: askaluadmin 10-31-2025, 09:22 AM » Replies: 2 » Views: 173 Battery Flexible Connecti... Forum: aluminium faq Last Post: toyota1515 10-31-2025, 09:13 AM » Replies: 1 » Views: 910 5182 Aluminum Alloy for C... Forum: aluminium faq Last Post: mtaluminum 10-28-2025, 02:24 AM » Replies: 0 » Views: 794 The advantages of anodize... Forum: Knowledge & Technique Last Post: toyota1515 10-15-2025, 09:24 AM » Replies: 0 » Views: 235

National Building Materials Group Posted by: aadaasdark8072 - 10-11-2018, 05:47 AM - Forum: Companies - No Replies This is Vera from China National Building Materials Group, which is a stated owned company and belongs to Fortune 500 enterprise. I visited your website then found that your business was related with adhesive tapes. Hope there is possibility to cooperate.   Our company provides many kinds of building materials and then my department provides kinds of adhesive tapes as follow: Masking Tape, PVC Tape, Double Sided Tapes Aluminum Foil Tape. Duct tape/cloth tape Anti-slip tape VHB tape Fiber glass tape Reflective film Protective film Etc..   For more information please reply to me then I can send you catalog. Or Could you please let me know your request? Then we would like to provide:   1. Free samples 2. New catalogue 3. Professional purchase solution 4. 24 hours service and reply   We really hope to be helpful to your business, kindly waiting for your early reply.     Vera Men Project manager Address:17th Floor, No4 Building, Zhu Yu International Center, Shou Ti South Road, Hai Dian Dist, Beijing, 100048, China. Tel0086-10)68796541 Fax0086-10)68796650 E-mail:veramen@okorder.com Website:www.icnbm.com,www.okorder.com   How can I choose a qualified aluminum plate circle? Posted by: aadaasdark8072 - 10-10-2018, 09:06 AM - Forum: aluminium faq - Replies (1) aluminum plate circle also known as aluminum circle,aluminum disc, aluminium round discs or aluminum disk. it is widely used in conventional production, for example, aluminum pots, food containers, cap lamps, etc. How can I choose a qualified aluminum plate circle? Look at the materials. The thickness, strength and oxide film of the aluminum sheet used by the high-quality aluminum sheet shall conform to the relevant national standards, the wall thickness shall be above 1.2 mm, the tensile strength shall be up to 157 Newton per square meter, the yield strength shall be up to 108 Newton per square millimeter, and the oxide film thickness shall be up to 10 microns. If not up to the above standard, it is aluminum round sheet, not available. Second, processing. High quality aluminum circle , processing fine. Inferior aluminium circle sheet, blind choose aluminium sheet series and specification, process rough manufacture, replace milling process with saw cutting. Look at the price. In general, high quality aluminum circles are about 30% higher than inferior aluminum circles because of high production costs. At present, there are many small and medium enterprises which do not know the structure and performance of aluminum circles . In order to reduce the cost of jerry-cut materials, shoddy, the hidden dangers of products larger, generally should not be used. Had better choose the product of normal aluminous circular sheet manufacturer. Haomei Aluminum is both a aluminum Circle manufacturer and supplier with 18 years experience. So factory price is available Besides, we use the finest raw material to improve the product quality, guaranteeing the quality of our aluminum Circle lives to national standards. haomei aluminum can manufacture aluminum Circle with many tempers, such as O,H12,H14 etc, and it can be cut to size at customers’ need.   1060 Coated Aluminum Coil Posted by: aadaasdark8072 - 10-10-2018, 01:53 AM - Forum: Buying Leads - Replies (3) 1060 color coated aluminum coil sheet is low strength and pure aluminium, has good deep drawing quality, therefore it is widely used for making cap, closure, can, cosmetic cover etc. 1060 aluminum coated coil sheet is good for anodizing and bright surface, so it is ideal aluminium to make mirror sheet, color coated mirror sheet coil. Alloy:1060 Temper:HO,H12,H14,H16,H18,H22,H24,H26 Thickness:0.2mm-6.0mm Width:80mm-2300mm Standard production:ASTM-B-209M,BS EN 485-2,BS EN 573-3,GB/T3880-2008 MOQ:5 tons per size Mother coilC or CC ID:76mm,152mm,408mm,508mm Surface:Color Coated, Many kinds of Color Package:Export standard package with wooden pallet Package way:Eye to sky or eye to wall Delivery time:within 30days Origin:Zhengzhou,China Certificate: Mill Test Certificate,Certificate of origin:Form A,Form E,CO Payment: T/T wade@haomeicn.com   Color aluminium door window is good? Posted by: aadaasdark8072 - 10-09-2018, 09:14 AM - Forum: aluminium faq - No Replies Color aluminium door window is good? Attention to the choice of colored aluminum doors and Windows! As the fervent of Chinese real estate market, product of all sorts of new-style building materials appears ceaselessly, door window of door of door of window of color aluminium alloy is door of window of chromatic aluminium alloy, its main material pledges is aluminium alloy, have installation convenient, color choice is much wait for a characteristic, replace common door window gradually. As ordinary consumers, in the purchase of colored aluminum doors and Windows need to pay attention to what is the question of many friends. Next and "future home installs a net" one to see color aluminium door window good? Attention to the choice of colored aluminum doors and Windows! Colored aluminum doors and Windows The characteristics, The color of door window of color aluminium has a lot of, color electrophoresis craft has cream white, blue, red to wait. Electrostatic powder spraying treatment process is white, black, yellow, green, gray, red, etc., color selection range is wider. Scope of use The sliding door of the home, fold door, mural ark door, partition, smooth open a window to wait to be able to use color aluminium kind door window. Third, the choose and buy Window material of color aluminium door has: aluminous profile, glass, hardware, the aluminous profile that high grade color aluminium window USES thickness, intensity and oxide film should accord with national standard, wall thickness should not be less than 1.2mm, oxide film thickness should achieve 10 micron. The technical content of colored aluminum doors and Windows is not high, mainly for manual installation, the processing of colored aluminum Windows should be fine, tangent should be smooth, consistent, can not appear more obvious gap. Check the appearance of colored aluminum doors and Windows as well as the decorative patterns of glass. Pay attention to the composite membrane on the surface of colored aluminum Windows. The composite membrane has corrosion resistance, wear resistance, high gloss and certain fireproofing functions. The strength of aluminum profile should be able to withstand high pressure; Whether the interior fan of door window and exterior frame structure are tight, whether the window of the balcony without frame is tight airtight; Whether color aluminum doors and Windows will water, leakage; The insulating effect of insulating glass and other special air-tight bars; Opening and closing force of doors and Windows, heat insulation, nylon guide wheel durability.   What are the features of the prepainted aluminum coil? Posted by: ohapuqa - 10-09-2018, 08:56 AM - Forum: aluminium faq - Replies (1) Prepainted aluminum coil are well known as its good decoration for ceiling roof and curtain wall. When we are looking for prepainted aluminum coil for sale, we often according to the features to decide the application area. To know prepainted aluminum coil better, Haomei aluminum coil will introduce prepainted aluminum coil features as follows: 1.Flat: No composite high temperature creasing on the surface, no residual stress on the surface, no deformation after shear. 2.Decoration: Painted with wood or stone lines, prepainted aluminum coil has distinct physical texture with fresh natural aesthetic feeling. The pattern can be designed freely, which gives customers a wide range of individual choice, can enrich humanities connotation of products, give people more beauty to enjoy. 3. Weather resistance: After coating, high temperature baking of the aluminum coil to form the lacquer pattern, with high gloss retentivity, color stability, little color difference changes. Quality assurance of polyester paint is about 10 years, fluorocarbon lacquer for more than 20 years. 4. Machinery: Selects high quality aluminum, plastic and adhesive for materials, use advanced composite technology. Product is with bending, flexural strength needed for decorating plate, under the condition of four seasons climate, with the change of wind pressure, temperature, humidity and other factors, it does not cause bending or deformation, expansion, etc. 5. Environmental protection: Resistance to salt corrosion of acid rain, itself won’t corrosion or toadstool, won’t release any poisonous gas, won’t cause rust of keel or fixed, also with flame re   Can X-rays see through aluminium foil? Posted by: aadaasdark8072 - 10-09-2018, 08:45 AM - Forum: aluminium faq - Replies (2) The aluminum foil can be penetrable. The thick aluminum foil should be able to see the penetrating power of X-ray machine. The high penetrating power can be seen under the aluminum foil. Aluminum foil bag X-ray proof, you need the anti-static radiation, generally the aluminum foil bag is can't do such a request, only certain aluminum foil bag can do anti-static anti-static radiation (x-rays) prevention function. The aluminum foil bag in several kinds of commonly, ordinary industrial (LED, PCB, graphics CARDS, sound CARDS, electronic components) with aluminum foil bag, have anti-static function, but like the tea packaging, face film packaging, food packaging, etc with aluminum foil bag, not have anti-static function   What is the standard aluminum trim coil thickness stock? Posted by: aadaasdark8072 - 10-08-2018, 07:41 AM - Forum: aluminium faq - Replies (1) Aluminum trim coil is easy to shape, form, cut, and fasten. Used to create decorative trim accents and other design elements. It is designed to cover and protect hard to maintain areas of the home’s exterior. Covering rake boards, fascia boards, trim around windows, corner trimming are a few of the many uses. The standard aluminum trim coil thickness stock aluminum trim coil stock: 1. Alloy: 1100, 1050, 1060, 1070, 3003,8011 etc. 2. Temper: H12.H14.H16.H18.H22.H24.H26.O etc. 3. aluminum trim coil thickness: 0.1mm — 6mm 4. Width: 100-1600mm 5. Core ID: 76mm, 152mm,300mm,400mm,505mm…. Trim Coil is an attractive, lasting way to finish any Soffit, Fascia, Siding, Window or Rainware job in your desired color. Available in a variety of colors and hues, our trim coil holds color and resists the toughest corrosive elements while still giving your home the look you want. Available in a broad array of textures and colors, aluminum casings provide a low maintenance and durable trim solution. Available in hundreds of colors, aluminum casing trim is economical and provides a durable, low-maintenance finish. This solution involves bending and wrapping aluminum trim coil around existing or new wood casing trim on windows, entry doors and garage doors. Aluminum trim is available in smooth and wood grain finishes. With the most advanced equipment and well trained engineers in the industry, we are able to provide leading tolerances, metallurgical assistance, quick and reliable delivery, and samples for new products Remarks: Specific requirement of cold rolled aluminum coils alloy, temper or specification can be discussed at your request. When it comes to choosing the exterior trim components for your building project, there are many aspects to consider. Durability, beauty, convenience and finding products that are virtually maintenance-free and offer a wide spectrum of color choices all contribute to your decision.   Food Packaging Aluminum Foil Posted by: aadaasdark8072 - 10-08-2018, 07:37 AM - Forum: Knowledge & Technique - No Replies Food aluminum foil everywhere in life, small to milk bottle cover, yogurt cover, large to the use of food boxes, the environmentally-friendly sanitary food grade aluminum foil produced by haomei aluminium is mainly 3003 aluminum foil, 8011 aluminum foil and 8021 aluminum foil. Performance Advantage of  Food Packaging Aluminum Foil 1. O-state annealing, reaching the brush A grade. 2.The aluminum foil of the food produced is flat, no black oil spots, bright lines, small black silk and other defects, no mosquitoes, safety and health. 3.Top-class equipment ensures the printing effect and mechanical properties of food packaging foil, and improves the air insulation and temperature resistance of the products. 4.Natural gas annealing, quick heating, good effect. haomei aluminium  as a manufacturer of food aluminum foil, has experienced many tests such as bacteria, mold and other tests. Heavy metals are not more than 0.25/1000000. Strict implementation of industry standards to meet the food grade aluminum foil standards, It is harmless to the human body.   Green and Environmentally Friendly 8011 Aluminum Foil Lunch Box Posted by: aadaasdark8072 - 10-08-2018, 07:30 AM - Forum: Knowledge & Technique - No Replies With the promotion of environmental awareness and the concept of green consumption, especially the degree of consumer awareness and acceptance of aluminum foil lunch boxes is higher than previous industry inferences and expectations. Therefore, the market application of lunch box aluminum foil will increase year by year. The environmental protection and food safety advantages of the aluminum foil of the lunch box are also the market direction for the development of the aluminum foil of the lunch box. The aluminum foil of the lunch box not only meets the national food container hygiene standards, but more importantly, it adapts to the international environmental protection trend. Thealuminum foil lunch box can be directly placed on a gas stove for heating and roasting in a microwave oven without fear of danger, which brings great convenience to people. At present, the aluminum foil of the lunch box is one of the key products of scientific research and development of many domestic manufacturers. In the Henan region of the national aluminum processing base, the local aluminum processing enterprise, haomei aluminium  is the main manufacturer of lunch box aluminum foil. The products are not only safe and hygienic, but also have precise specifications, which are highly praised by many domestic and foreign enterprises. The thickness of aluminum foil for household foil and lunch box produced by haomei aluminium is generally between 0.01mm-0.20mm, the width range is generally between 100-1000mm, and the alloy has 8011 aluminum foil, 3003 aluminum foil and 5052 aluminum foil. The aluminum foil for lunch boxes produced in haomei aluminium is mainly based on 8011 aluminum foil. In recent years, 5052 aluminum foil has been sought after by foreign companies for its highest strength, and has become another development trend in foreign markets   Why does the aluminum coil need to clean before formation? Posted by: aadaasdark8072 - 09-30-2018, 09:27 AM - Forum: aluminium faq - No Replies As we all know the cleaning of aluminum coil surface is very important, so before aluminum coil is formed, some pee-treatment section is needed to ensure the surface of the aluminum coil cleaning. In order to avoid the existence of residual oil and lubricants impact on painting and use. It is mainly about 3 steps as follows. First of all, the hot water can be used for cleaning aluminum coil. Hot water washing is mainly to clean residual decreasing agent of substrate surface, to ensure that residues can be dissolved, in case the decreasing agent cause secondary pollution to the substrate. The clean method are dip and spray scrub, so the water hardness is better not too high, otherwise, the minerals in the water will be generated ore spot on the substrate surface. Secondly, as the pre-coating lines speed of hot alkali decreasing is fast, so the decreasing agent concentration is high, the typical decreasing agent contains sodium hydroxide (NaOH), sodium carbonate (Na2Co3), sodium silicate(Na2SiO3), phosphate and other components. Hot alkali decreasing process generally divided into two steps to ensure that the aluminum coil substrate surface is clean, and the method is multi-purpose spray scrub.   At last, the passivation treatment. Passivation treatment is using pressure spray, dip coating or roller methods to make passivating agent form conversion coating in the substrate surface. Generally with spray pressure, passivation sludge tend to plug nozzle, which influence the spraying effect. Dip coating method can solve the problem, but the consumption of passivation solution is bigger. The above two methods need to flush redundant passivation solution with water in practice, the problem of recovery and purification of waste water comes out, so roller coating is the best way of passive construction, it has advantages of uniform coating, economical and practical, do not need leaching, etc. First Previous Next Last