ASTM A194 GR 4 NUTS VERSES GR7
ASTM A194 GR 4 NUTS VERSES GR7
(OP)
I HAVE A CUSTOMER THAT IS REQUIRING A194 GR 4 METRIC NUTS TO BE USED WITH A ASTM A320 L7 STUD. THE QUANTITY IS TO LOW HAVE BAR MADE (I HAVE LOOKED EVERYWHERE FOR IT), AND I AM SUGGESTING GR 7. THEY INSIST IT MUST BE GR4. WHY WOULD THEY DO THIS AND HOW CAN I CONVICE THEM THE GR 7 WILL WORK?





RE: ASTM A194 GR 4 NUTS VERSES GR7
Putting Human Factor Back in Engineering
RE: ASTM A194 GR 4 NUTS VERSES GR7
RE: ASTM A194 GR 4 NUTS VERSES GR7
IVP hit it on the head! Because they are metric they had to be cut from bar stock. Gr 4 stock is not avaliable unless you want a mill to run some (more then they are willing to pay for). Their main concern is thier po from Exxon says Gr 4 and they don't want to change it to Gr 7. I have expressed that we supplied a better material a number of times and was interested to see if I am missing something more important then the material differences.
RE: ASTM A194 GR 4 NUTS VERSES GR7
RE: ASTM A194 GR 4 NUTS VERSES GR7
RE: ASTM A194 GR 4 NUTS VERSES GR7
RE: ASTM A194 GR 4 NUTS VERSES GR7
Stanley