Henan Gnee New Material Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminum perforated angle bar in China. With abundant experience, we warmly welcome you to wholesale high quality aluminum perforated angle bar in stock here from our factory. Good service and reasonable price are available.
Aluminum Perforated Angle Description
The aluminum angle with holes surface aluminum oxide film provides a natural anti-corrosion barrier, which is resistant to salt spray corrosion for more than 500 hours and has a fireproof grade of A. Therefore, slotted aluminum angle is often used in pipe supports and explosion-proof area enclosures in sulfur-containing gas or high humidity environments to reduce the risk of corrosion.
In coastal airports and port facilities, aluminum right angle is an exposed component that can withstand salt spray erosion for a long time.
The aperture of the aluminum 90 degree angle can adjust the light transmittance and airflow. Theaters and concert halls use perforated aluminum corner pieces to optimize the acoustic environment, while creating light and shadow effects through light-transmitting holes.
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Standard |
ASTM, AISI, SUS, EN, JIS, DIN, GB ASME |
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Regular grade |
10Series: 1020,1040,1515,1525,1530,1590,15180,1640 etc. |
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Surface |
Hairline ,Oxidation ,Mirror ,Embossed, Anodized etc |
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Warranty |
More than 5 Years |
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Material |
6061-T6/6063-T5 Aluminum Alloy |
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Color |
Silver ,Black,customized |
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Application |
1. national defense |
ABOUT US
GNEE have at least 200-300 tons of each material in stock , product category is well-found, the different size and mold allow you choose. We have experts in Sales team ,Quality inspection and After teams ,Their experience will help you avoid risks and unnecessary costs
We believe in "Win with Integrity"
All the products are traceable with the original factory certificate, ensuring high quality and transparency.
Our gold is to deliver the competitive aluminium products to customers all round the world.
Looking forward to cooperating with you!
F&A
Q1:How to order?
A: We can accept produce common specification goods for you, we also can accept OEM service for customized by client's drawing paper,sample and details requirement(add logo and packaging).
Q2:How long is your delivery time?
A: Generally 5-20 days after receiving your advance payment.
Q3: What is your sample policy and sample time?
A: Yes, we would like to provide you the sample if we have ready parts in stock, but the clients should bear the shipping cost.For customized sample involved mould cost should be undertaken by the clients. Once the bulk order reach to a certain quantity, the mould cost can be returned to clients. As usual, sample can be sent about 7 days.
Q4: What is your terms of payment?
A: Generally we accept 30% deposit in advance , and 70% balance before sending.
Q5: What is your terms of delivery?
A: Including EXW, FOB, CFR, CIF, DDU,DDP
Q6: Do you test all your goods before delivery?
A: Yes, we have testing by our QA department before delivery, also welcome clients or The Third Party company inspect goods.
Q7: What is your advantage?
A: Not only manufactures Aluminum Perforated Angles, Likangda supply OEM service. We especially care what customer's request and feedback , and design products at free and makes mold by ourself. 100% customer service - We want you to be completely satisfied. If you have any question, our reliable customer service is always there for you.
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