Technical Knowledge
30/07/2024
DIN933 outer hexagonal screw as the name suggests that the head is hexagonal, also called hexagonal screw....
22/07/2024
DIN7991 flat head hexagon screw head is a 90 degree cone shape, the middle is concave to the hexagon,...
22/07/2024
Stainless steel eyebolt DIN580
Material: A3 carbon steel, 304 stainless steel
Process: casting/polishing/roll...
16/07/2024
Stainless steel background:
By definition, stainless steel chrome content should not be less than 10.5%....
15/07/2024
Screw fasteners, standard and national standard German standard international standard corresponding...
09/07/2024
Standard specifications and uses
DIN912 hexagon screws are also partially suitable for GB70.
DIN912 stainless...
09/07/2024
Description:
1215 free cutting structural steel is a common carbon structural steel, which is widely...
02/07/2024
Description
304 is the most commonly used stainless steel, even almost become synonymous with stainless...
02/07/2024
Description
SUS303 stainless steel is a kind of stainless steel material with excellent corrosion resistance...
25/06/2024
Thread diameter and inner diameter, has its own standards, some users will be specially on thread diameter...
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