DIN939 Titanium Stub bolt Titanium Thread Screw

Place of Origin CHINA
Brand Name Changsheng
Certification ISO 9001
Model Number DIN
Minimum Order Quantity 300PC
Price 0.5USD/PC
Packaging Details packed with CARTOON BOX
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 5000t/month

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Product Details
Delivery Time 7-10 Days Materials Titanium
Grade Grade 1,Grade 5, Ti-6al-4v,grade 2,grade 4,grade 23,grade 7,grade 11 Size M3-M22 And Customized
Surface Polished, Pickling,Anodizing MOQ 300PC
Technical CNC,Stamping Color Silver, Black,gold,purple,green.rainbow,blue
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Product Description

Descriptions of DIN939 Titanium Stub bolt

DIN939 Titanium Stub bolt is used in many applications where a high level of strength and durability is required.

DIN939 Titanium Stub bolt is commonly used in the aerospace and automotive industries, as well as for industrial and marine applications.

DIN939 Titanium Stub screw is designed to provide a strong, secure connection between two components.

DIN939 Titanium Stub screw feature an external flange that increases the surface area contact between the two parts, providing greater strength and a better seal.

Titanium stub bolt is available in a range of sizes and styles to meet different needs.

Advantages of DIN939 Titanium Stub bolt


1. High specific strength. The density of titanium is 4.51g/cm³, which is higher than aluminum but lower than steel, copper, and nickel, but its strength is much higher than other metals. Titanium stub bolt made of titanium alloy are light and strong.


2. Titanium stub screw has good corrosion resistance. Titanium and titanium alloys are stable in many media, and Titanium are suitable for various corrosive environments.


3. Stub screw titanium has good heat resistance and low temperature resistance. Titanium can work normally in a high temperature of 600°C and a low temperature of minus 250°C, and can maintain their shape without changing.


4.Stub bolt titanium is Non-magnetic and non-toxic. Titanium is a non-magnetic metal, and it will not be magnetized in a large magnetic field; Titanium is not only non-toxic, but also has good compatibility with the human body.


5. Stub bolt titanium is strong damping resistance. After titanium is subjected to mechanical vibration and electrical vibration, compared with steel and copper metals, its own vibration attenuation time is the longest. Utilizing this performance, Din934 Titanium Hex nut can be used as a tuning fork, a vibrating element of an ultrasonic pulverizer in medicine, and a vibrating film of a high-end audio speaker.

Our DIN939 Titanium Stub bolt in stock

1. Grade:Gr2, Gr5(Ti-6AL-4V); UNS 50400 and UNS R56400

2. Size:M1-M90 DIN939 Titanium Stub bolt, customized size acceptable

3. Titanium color, green, blue ,gold, black, purple Titanium Stub bolt

4. Pitch:1.0/1.25/1.5/2.0 Titanium Stub screw


Physical Properties of DIN939 Titanium Stub bolt

Grade Tensile stength MPA Yield strength MPA Elongation %
Gr1 240 170 24
Gr2 345 275 20
Gr4 550 483 15
Gr5 895 828 10
Gr7 400 275 18
Gr9 620 483 15
Gr12 483 348 18
Gr23 793 759 10


Composition of DIN939 Titanium Stub bolt

Grade Fe Max









Pd Max



Va Max Ni Max Mo Max
/ Wt % Wt % Wt % Wt % Wt % Wt % Wt % Wt % Wt % Wt %
Gr1 0.2 0.18 0.03 0.08 0.015          
Gr2 0.3 0.25 0.03 0.08 0.015          
Gr4 0.5 0.4 0.05 0.08 0.015          
Gr5 0.4 0.2 0.05 0.08 0.015   5.5-6.7 3.5-4.5    
Gr7 0.3 0.25 0.03 0.08 0.015 0.12- 0.25        
Gr9 0.25 0.15 0.03 0.08 0.015   2.5-3.5 2.0-3.0    
Gr12 0.3 0.25 0.03 0.08 0.015       0.6-0.9 0.2-0.4
Gr23 0.25 0.03 0.03 0.08 0.0125   5.5-6.5 3.5-4.5    
Ti Balance

Detail Drawing of DIN939 Titanium Stub bolt

DIN939 Titanium Stub bolt Titanium Thread Screw 0

Picture showing of DIN939 Titanium Stub bolt

DIN939 Titanium Stub bolt Titanium Thread Screw 1


Applications of DIN939 Titanium Stub bolt

DIN939 Titanium Stub bolt is one of the most popular types of fasteners used in a variety of industries.

DIN939 Titanium Stub bolt is typically used to secure two objects together, such as two pieces of metal or two pieces of wood.

Titanium Stub screw is also used to hold parts together when they need to be bolted down.

Titanium Stub screw is lightweight, strong, and highly resistant to corrosion and rust.

Titanium Stub bolt is also more resistant to fatigue than traditional steel studs, so titanium Hex nut are often used in applications where fatigue is a concern.

Titanium Stub bolt is commonly used in the aerospace, automotive, and marine industries, as well as in the construction, electrical, and plumbing industries.