Black chrome copper solar thermal fin
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China [CN] Black chrome plated copper sunpower solar board
It's used as a main part of solar absorber with black chrome ,which remarkably improves light
performance of solar absorber and is clearnly production
| PARAMETER LIST | ||
| 1 | Width | 110~600mm (4.33~23.62in) |
| 2 | Length | customized |
| 3 | Thickness | 0.12/0.15mm (0.0047/0.0059in) |
| 4 | Place of Origin | China (Mainland) |
| 5 | Brand Name | GK |
| 6 | Certification | ISO9001:2008;Patent for invention |
| 7 | Service Life | 10 years |
| 8 | Category | solar absorber part |
| 9 | Substrate Material | Cu |
| 10 | Light Performance Indicator | Absorptivity≥95% |
| 11 | Emissivity≤8% | |
| 12 | Corrosion Resistance | Salt-fog test≥72h |
| 13 | Anti-fatigability And Heat&Humidity Resistance | Heat and moisture test≥72h |
| 14 | Cohesive Force | Conforming to GB5270-85 |
| 15 | Port | Shenzhen |
| 16 | MOQ | 40 Square Meters |
| 17 | Supply Ability | 120000 Square Meters per Month |
| 18 | Payment Terms | L/C,D/A,T/T,Western Union,MoneyGram,Escrow |
| 19 | Packaging Details | Wooden box |
| 20 | Delivery Details | Within 7 days upon the receiption of deposit or L/C at sight |
1.High absorptivity, low emissivity , excellent weatherability
2.Cleaner production;
3.Advanced production process ;stable quality
4.Independent research and development
5.Solar absorber plate or strip is optional
6.8 years’ industry experience.
1.We place cleaner production into priority as a responsible enterprise and are approved by the local Environmental Protection Bureau with
pollutant discharge permit.Nearly 8 million yuan has been invested in wastewater and waste gas treatment facilities to ensure that the
emission of wastewater and waste gas meets the government standard.Our emission concentration of black chromium ion wastewate
-r,the most harmful to environment, is 0.010 ~ 0.010 mg/L,which is much lower than the government standard 1 mg/L.
2.Our technology and process equipment of wide continuous electroplating black chrome solar absorber plate are identified by China R
-ural Energy Guild.The technology of applying quaternary alloy chemical grafting to transition layer boosts the adhesion of substrate material and cladding material.Owe to the additive technology mathing withhigh current ,the black chrome coating becomes much stabler and more well-distributed.
1.Your inquiry related to our products or prices will be replied in 24 hours.
2.Well-trained and experienced staffs are to answer all your enquiries in fluent English.
3.OEM&ODM,any your customized plates or strips we can help you to design and put into production.
4.Distributorships are offered for your unique design and some our current products.
5.Protection of your sales area,ideas of design and all your private information.
1.We accept sample order for testing our quality. For customer's sample requirements, usually we are requiring them to pay the sample cost and
freight collect.Considering the extra labor cost, usually the sample charge will be 10~20% higher than our offer.This sample charge is for the first
deal only and will be deducted in your future formal orders.
2.For our regular customers, all the samples are free of charge.
3.Sample lead time: according to the sample inventory situation, 5~10 working days after receipt of sample charges
4.We can supply customer1~2pcs sample for checking the quality. If more quantity,it will be problems for us, since my company do not keep many stocks. So for the sample order quantity more than 2pcs, customers have to wait for a longer time.
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