SHANGHAI LIJIN IMP.&EXP. CO.,LTD

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Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs

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Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs

China Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs supplier
Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs supplier Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs supplier Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs supplier Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs supplier

Large Image :  Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs

Product Details:

Place of Origin: China
Model Number: 0808AL

Payment & Shipping Terms:

Minimum Order Quantity: 20pcs
Price: USD7.98-USD11.97
Packaging Details: Normal Corrugated Carton Packing for International Shipment
Delivery Time: 7 working days after receiving Order Payment
Payment Terms: T/T, PayPal,Western Union , L/C
Supply Ability: 6000pcs month
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Detailed Product Description
Brand Name: Yes Production Volume: Prototype And Large Scale
Anodizing Work: Regular Anodize & Hard Anodize Anodizing Color: Black/Gold/Red/Blue/Silver/Yellow
Surface Treatment: Screws/stampings/die Castings/springs Services: OEM&ODM

Accept all kinds of aluminum parts processing-Gimbal Parts CNC Alu 6061 Large size OEM.

 

 

Aluminum surface treatment

 

※  Skim the following solution after chemical treatment: ammonium hydrogen fluoride3-3.5
Chrome oxide20 to 26 Sodium phosp hate2-2.5 strong Sulfuric acid 50 to 60 Boric acid 0.4 to 0.6
water 1000 in 25 -40 ° c.dip 4.5-6 min, that is, to wash, dry.This method The bonding strength is higher, 

after processing 4 h.In cementing, applicable to epoxy resin and epoxy resin -Nitrile rubber.
※  Defatted processing.Use absorbent cotton to wipe wet solvent, after removal of oil pollution, again with 

a clean cloth to wipe a few Time can be.Commonly used solvents for trichloroethylene, ethyl acetate, 

acetone, butanone, gasoline and so on.
※  Skim the following solution after chemical treatment: concentrated sulfuric acid 27.3
Potassium dichromate 7.5 water 65.2 in 60 -65 ° c.dip10 to 30 min Rinse with water after take out,
Dry or in 80 ° c.The following drying;Or again after washing to dry in the following solution:
phosphate 10 is 3 water 20 This method is applicable to phenolic resin, nylon plastic, etc., the result is

good.

 

Describe

 

Materials

Aluminum alloy/stainless steel/Carbon steel/ brass/plastics

Finish

Zinc/Nickel/Chrome/Tin/Gold/Brass/Silver/Titanuim/Cataphoresis

Surface process

Polishing/Painting/Laser etching/Engraving/Silk printing

Anodizing work

Regular anodize and hard Anodize, Color can be  Black/Gold/Red/Blue/Silver/Yellow

Tolerance accuracy

 +/- 0.05mm to 0.01mm

 

Primary Competitive Advantages


Experienced Staff
Guarantee/Warranty
Product Features
Product Performance
Prompt Delivery
Service

Small Orders Accepted
OEM
Many finishes choice
Many raw material

 

FAQ           

                                 

Q: Can i buy some products from your company?
All our products are customized made according to customers' drawing or sample,not stock products

 available.
Q: Can i get some sample for check quality?
Yes, single sample will charge sample fee.For batch production we will provide sample for check before

 mass production,or we will charge sample fee first, will refund after batch production.
Q: If i need the parts urgent, how can you help?
We are alway here to help.our factory production time is flexible,we will prioritized arrange urgent order

to meet customer urgent requirement.
Q: I want to keep our design in secret? 
Sure.

 

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Black Anodized CNC Aluminum Parts OEM&ODM Support Screws / Stampings / Die Castings / Springs

Contact Details
SHANGHAI LIJIN IMP.&EXP. CO.,LTD

Contact Person: Terry

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