Stainless Steel Weld Nuts
Material:304 stainless steel
Function:welding
Packaging：plastic bag and carton
Products Description
Product introduce
Weld nuts
Weld nuts are a special type of nut.
It is usually made of low-carbon steel, has strong heat resistance and wear resistance, and is mainly used for the connection of welding devices. Unlike ordinary nuts, weld nuts usually have no openings on the surface, but are firmly fixed to the component by welding.
product details and features
product details
Material
Weld nuts is made of various materials Hastelloy, super austenite, high temperature alloy, duplex steel, monel, incoloy, 304 stainless steel.
Standard welding nuts
Standard welding nuts are the most common models, and their size and material parameters are in line with the provisions of the national standard GB/T 6170.2. This type of nut can be widely used in welding devices, with the advantages of low price and reliable quality.
High temperature welding nuts
High temperature welding nuts are usually made of high temperature alloy materials, with strong high temperature resistance, and can be used in high temperature and high pressure environments. Common specifications are M8x1, M10x1, M12x1, M14x1, etc.
Stainless steel welding nuts
Stainless steel welding nuts are mainly made of stainless steel materials, with the characteristics of durability and not easy to rust. Common specifications are M6x1, M8x1, M10x1, M12x1, etc.
Inspection rules
Stainless steel weld nuts's Inspection rules.
Appearance quality
The appearance quality of the stainless steel welded nut should meet the requirements of relevant standards, and the surface should be smooth, free of burrs, cracks and other defects.
size
The size of the welded nut should be sampled, and the tolerance range should meet the requirements of relevant standards.
Performance inspection
The mechanical properties and corrosion resistance of the welded nut should be fully inspected to ensure that it meets the requirements.
Products parameters
|
D(Nominal diameter) |
P(Pitch) |
h1 |
h2 |
m h14 |
S h13 |
dy |
The mass of each 1000 steel products is ≈ kg |
||
|
Nominal |
Tolerance |
Nominal |
Tolerance |
||||||
|
M3 |
0.5 |
0.55 |
0 -0.1 |
0.25 |
0 -0.1 |
3 |
7.5 |
4.5 |
0.78 |
|
M4 |
0.7 |
0.65 |
0.35 |
3.5 |
9 |
6 |
1.13 |
||
|
M5 |
0.8 |
0.7 |
0.4 |
4 |
10 |
7 |
1.73 |
||
|
M6 |
1 |
0.75 |
0 -0.15 |
0.4 |
5 |
11 |
8 |
2.5 |
|
|
M8 |
1/1.25 |
0.9 |
0.5 |
0 -0.15 |
6.5 |
14 |
10.5 |
5.27 |
|
|
M10 |
1/1.25/1.5 |
1.15 |
0.65 |
8 |
17 |
12.5 |
9.58 |
||
|
M12 |
1.25/1.5/1.75 |
1.4 |
0 -0.2 |
0.8 |
0 -0.2 |
10 |
19 |
14.8 |
13.7 |
|
M14 |
1.5/2 |
1.8 |
1 |
11 |
22 |
16.8 |
21.3 |
||
|
M16 |
1.5/2 |
1.8 |
1 |
13 |
24 |
18.8 |
28.5 |
||
Products display
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