PMI testing explained: XRF vs OES for metal suppliers
PMI testing explained for metal suppliers — how XRF and OES work, what each can and cannot measure, when buyers require 100% PMI and how to report results.
MetalMitra Blog
Results for “Positive material identification”
4 articles found.
SS 316 vs 316L: difference, uses and dual certification
SS 316 vs 316L compared — carbon content, strength, weldability, corrosion and why most stainless pipes and fittings are sold dual certified 316/316L.
Third-party inspection for steel exports: a complete guide
What third-party inspection (TPI) covers for steel exports, how inspectors work, what they check, and how to prepare so your shipment passes the first time.
SS 304 vs SS 316: which stainless grade should you choose?
SS 304 vs SS 316 compared: chemistry, corrosion resistance, cost and applications — so you can recommend the right stainless steel grade to every buyer.
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