ASME Section II part D-Guide to allowable stress tables
What is in ASME Section IID ASME BPVC Section 2-Materials-Part D-Properties or BPVC-IID (Customary) -2021 is part 4 of the …
What is hardness & types of Hardness tests?
What is Hardness of a material? Hardness is the resistance with which a material opposes the penetration of another (harder) …
Minimum distance or proximity between two circumferential pipe weld joints
What is the minimum distance between two welds? Welds should be placed at such a distance that the heat-affected zone …
How to Weld Tantalum
What is Tantalum? Tantalum (Ta) is very hard, malleable, has high corrosion resistance, high electrical & heat conductor, and can …
What is Open Circuit Voltage or OCV?
What is Open Circuit Voltage or OCV? Welding processes require voltage in the range of 15 to 40 volts, and …
IWE, IWT, IWS, IWIP-C exam questions answers
Question 1. In Which standard is the term ‘metal Welding’ defined? a. EN 14610 b. EN 1090-2 c. EN 4711-1 …
what is 885°F or 475°C Embrittlement?
885°F or 475°C Embrittlement It is a loss of ductility and fracture toughness of the material, because of the metallurgical …
Sand blasting & shot/grit blasting difference & types of abrasives medias?
What is Sand Blasting? Sandblasting is the surface preparation & cleaning method of blasting the abrasive media using compressed air …
E6013 Electrode Specification, meaning, with actual MTC
Meaning of E6013 Welding Rod SMAW/ Stick electrode E6013 as per AWS SFA 5.1 or E4313 as per SFA 5.1M …
E6010 Electrode Specification- Meaning
Meaning of E6010 Welding Rod E6010 stick welding rod is a cellulose-coated rod. The electrode specification is AWS A5.1 & …