What is meaning of TS B7

[jafary64]

Hi
I want to know what is meaning of TS that show before B7 on stud bolt
Do you know any specifications or standard explain it
Thanks a lot

 

[MintJulep]

It's the manufacturer's ID mark.

The controlling standard is ASTM A193.

 

[EdStainless]

bolt manufacturer identification markings
Put this into your search engine and you can identify the manufacture.

 

[jafary64]

bolt manufacturer identification markings
Put this into your search engine and you can identify the manufacture.

I asked question from artificial intelligence and it says
" In the context of **B7** material (which is a type of alloy steel commonly used for stud bolts and similar fasteners), **TS** typically stands for **Tensile Strength**.

So, **TS before B7** generally refers to the **Tensile Strength** of B7 material, often specified in units such as MPa (megapascals) or ksi (kips per square inch). It indicates the maximum stress that the B7 material can withstand while being subjected to a pulling force before failure.

### To summarize:
- **TS** = **Tensile Strength**
- **B7** = A grade of alloy steel (often ASTM A193 B7, which is a chromium-molybdenum alloy steel).

### Example:
If you see a specification like **TS B7 = 105 ksi**, it means the tensile strength of B7 material is 105 ksi.

**Note:** Always consult specific standards or manufacturer details for precise values and interpretations. "
Another one says it's related to technical specification
Can you explain about your idea how can I identify manufacturer with TS
Thanks

 

[MintJulep]

AI is incorrect in this case.

TS is likely Yin Shin Hardware Industry Co., Ltd, of Taiwan.

 

[jafary64]

AI is incorrect in this case.

TS is likely Yin Shin Hardware Industry Co., Ltd, of Taiwan.

Thanks for your respond
How can you find it
Please explain

 

[MintJulep]

I followed @EdStainless' instructions exactly.

 

[jafary64]

Thanks for your respond
How can you find it
Please explain

I followed @EdStainless' instructions exactly.

But I search TS and can't find manufacturer

 

[MintJulep]

bolt manufacturer identification markings

Put this into your search engine and you can identify the manufacture.

 

[jafary64]

I search "ts b7 stud bolt" but search engine show several suand can't find special manufacturer

 

[MintJulep]

"bolt manufacturer identification markings"
Put this into your search engine and you can identify the manufacture.

 

[jafary64]

I think it's not correct because not work

 

[MintJulep]

Too bad.

 

[jafary64]

Too bad.

Do you check this way or only forward it
Can you reach to the manufacturer with this way

 

[SJones]

Manufacturer Identification Symbols - Global Fastener Platform

www.globalfastener.com

 

[jafary64]

Manufacturer Identification Symbols - Global Fastener Platform

www.globalfastener.com

Hi thanks for your help
I searched but can't find TS or TSB7 at this site
Can you find it

 

[MintJulep]

Seriously?

 

[jafary64]

Seriously? View attachment 9359

Oh yes
I really search but can't find
Thanks for your help so much

 

[mrfailure]

Are you in China? Search engines may be restricted in that case. As for the "Tensile Strength" you saw in AI, this is a great illustration of why you should not believe everything it comes up with. Know that quality dictates every fastener manufacturer put their mark on the head.

 

[dtimberlake]

I've had a few experiences similar to MintJulep in Post 5.

Most recently when looking for a chart of tap drills for varying % thread when tapping an 8-32 hole in a nasty material.
AI was all hung up on thread engagement and could not be convinced otherwise.

Attached is one man's opinion of AI