difference between E7018 and E7018-1

[Adi]

Hi everybody

What is difference between E7018 and E7018-1
what is meant by "-1"

Adi

[fredric prabu]

7018-1 has better impact properties compared to 7018. IN general 7018
electrodes should pass through CVN at -29 degrees with min 27J whereas
7018-1 the CVN values are tested at -46 degrees and min 27J

Hi everybody

Adi

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[raja sekhar]

Hi,

 

E7018 is impact tested @ -30 Deg C

E7018-1 is impact teted @ -46 Deg C.,

 

I think '-1' is not having anyspecific meaning as per code like 70=70000 psi etc.

 

Cheers!

 

Rajasekhar.

[Shashank Vagal]

Adi, Please see this: http://www.pirate4x4.com/tech/billavista/PDFs/Excaliber%207018%20rod.pdf, E 7018-1 has improved low temp impact properties. Regards, Shashank Vagal --- On Wed, 29/9/10, Adi <adin...@gmail.com> wrote: