Polished Half Round Head Cross Recessed Head Screw
Minimum Order Quantity:5000pcs
Delivery Time:35-45days
Payment Terms:T/T
Place of Origin:China
Price:USD
Supply Ability:5000pcs per day
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Location:
Jiaxing Zhejiang China
Address:
Room,801-802,Ruian Square,No.2228 Hongxing Road.Xiuzhou District,Jiaxing,Zhejiang Province,China
Supplier`s last login times:
within 30 hours
Product Details
Company Profile
Product Details
Titanium polished Half round head cross recessed screw agricultural machinery.
Description
Titanium screws are one of the ultra-high-strength screws produced by special materials.
Titanium screws are produced and processed with high-strength heat-resistant and corrosion-resistant titanium alloy materials.
Polishing refers to the use of mechanical, chemical or
electrochemical effects to reduce the surface roughness of the
workpiece to obtain a bright and smooth surface. It is the use of
polishing tools and abrasive particles or other polishing media to
modify the surface of the workpiece.
During polishing, the high-speed rotating polishing wheel
(circumferential speed above 20 m/s) is pressed against the
workpiece, so that the abrasive can roll and micro-cut the surface
of the workpiece, thereby obtaining a bright machined surface. The
surface roughness can generally reach Ra0.63 ~0.01 microns; when
non-greasy matting polishing agent is used, it can matte the bright
surface to improve the appearance. When mass production of bearing
steel balls, barrel polishing is often used.
Chemical (or electrochemical) degreasing → hot water washing →
flowing water washing → rust removal (10% sulfuric acid) → flowing
water washing → chemical polishing → flowing water washing →
neutralization → flowing water washing → transfer to the next
surface treatment process.
Working environment: The working environment of traditional
polishing process is harsh, and sand, iron filings, dust, etc. are
generated during the polishing process, which seriously pollutes
the environment;Processing efficiency: manual polishing;
Paving material consumption: polishing needs to consume auxiliary
materials such as polishing wheels, abrasives, and abrasive belts;
Adaptability: Polishing can process simple profiles such as flat
surfaces, but cannot process curved surfaces. If processing complex
shapes such as R arcs and curved surfaces.
| Material | Titanium alloy |
| Application | Agricultural machinery |
| Surface finish | Polished |
| Color | Ti color |
| Head type | Half round head cross recessed |
| Tolerance | 4H |
| Size | Can be customized |
| Titanium fasteners packing | Small boxes with pallet |
Factory pictures
Service introduction
1, Before Service: All the process of Technical Production deportment and Strict Quality Control System. We also can provide the sample for your test quality.
2,Middle Service: Any question, pls feel free to tell us we will solve any doubt.
3,After Service: All the products problems, pls call us and E-mail us at any time, we will reply to you at the shortest time.
1. What is the advantage about your company?
Our company has professional team and professional production line.
We also have professional QC team.
2. Why should I choose your products?
Our products have high quality and we will try our best to provide low price for you.
3. The logo and the color can be customized?
Yes, we welcome you to sample custom.
4. Any other good service your company can provide?
Yes, we can provide good after-sale and fast delivery.
Polished Half Round Head Cross Recessed Head Screw
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