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Purple Hexagonal Flange Bolt Concave Brain With Pad

Purple Hexagonal Flange Bolt Concave Brain With Pad
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Material: TC4
Type: Flange
Color: Purple
Shape: Hexagonal
Applications: Automobile
Certificate: ISO9001:2008
Standard: ANSI
Service: OEM/ODM
Packing: PE Bag+Carton
MOQ: 5000
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TC4 hexagonal flange bolt


Purple hexagonal flange bolt


ANSI hex flange bolts

Basic Infomation
Place of Origin: China
Payment & Shipping Terms
Packaging Details: Poly Bag+boxes
Delivery Time: 45-55days
Payment Terms: T/T
Supply Ability: 500,00,00pcs per month
Product Description

Hexagonal flange concave brain with pad purple titanium bolt for automobile.

Titanium has metallic luster and ductility. The density is 4.5g/cm3. The melting point is 1668°C. The boiling point is 3287°C. Common valences +2, +3 and +4. The ionization energy is 6.82 eV. The main characteristics of titanium are low density, high mechanical strength, and easy processing. The plasticity of titanium mainly depends on purity. The purer the titanium, the greater the plasticity. It has good corrosion resistance and is not affected by the atmosphere and sea water. At room temperature, it will not be corroded by hydrochloric acid below 7%, sulfuric acid below 5%, nitric acid, aqua regia or dilute alkali solution; only hydrofluoric acid, concentrated hydrochloric acid, concentrated sulfuric acid, etc. can act on it.

Titanium is an important alloying element in steel and alloys. The density of titanium is 4.506-4.516 g/cc (20°C), which is higher than aluminum but lower than iron, copper, and nickel. But the specific strength is at the top of the metal. [6] The melting point is 1668°C, the latent heat of fusion is 3.7-5.0 kcal/gram atom, the boiling point is 3260±20°C, the latent heat of vaporization is 102.5-112.5 kcal/gram atom, the critical temperature is 4350°C, and the critical pressure is 1130 atmospheres. Titanium has poor thermal and electrical conductivity, which is similar to or slightly lower than that of stainless steel. Titanium has superconductivity. The superconducting critical temperature of pure titanium is 0.38-0.4K. At 25°C, the heat capacity of titanium is 0.126 cal/gram atom·degree, the enthalpy is 1149 cal/gram atom, and the entropy is 7.33 cal/gram atom·degree. Titanium is a paramagnetic substance with a magnetic permeability of 1.00004.


The properties of titanium have an extremely close relationship with temperature, its existence form and purity. The dense metallic titanium is quite stable in nature, but powdered titanium can cause spontaneous combustion in the air. The presence of impurities in titanium significantly affects the physical, chemical, mechanical, and corrosion resistance of titanium. Especially some interstitial impurities, they can distort the titanium lattice and affect the various properties of titanium.


Material TC4
Color Purple
Type Flange
Shape Hexagonal
Technique Forging,Rolled,CNC machining
Diameter Custom made
Thread Specification Customized
Certificate ISO9001;RoHs
OEM/ODM We can make the goods according to customers' drawings or samples


Factory pictures
Purple Hexagonal Flange Bolt Concave Brain With Pad 0
Purple Hexagonal Flange Bolt Concave Brain With Pad 1Purple Hexagonal Flange Bolt Concave Brain With Pad 2
Purple Hexagonal Flange Bolt Concave Brain With Pad 3Purple Hexagonal Flange Bolt Concave Brain With Pad 4
Plating line
Purple Hexagonal Flange Bolt Concave Brain With Pad 5
 Go no Go Guage
Purple Hexagonal Flange Bolt Concave Brain With Pad 6
Q1.What's your advantage?

A: Honest business with competitive price and professional service on export process.
Q2. How I believe you?

A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
Q3.Can you give warranty of your products?

A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.


Q4.Q:How to Custom-made (OEM/ODM)?

A:If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.

Our Services

2. Various products satisfy customer’s requirements.
3. High quality goods with competitive price.
4. Fast delivery time.
5. Best after-sales service.



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Fax : 86-573-82715881
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