GI pipe vs MS pipe: IS 1239 classes, uses and weights
GI pipe vs MS pipe explained — galvanising, IS 1239 light, medium and heavy classes, colour codes, weights and how to choose the right pipe for each job.
MetalMitra Blog
Results for “Corrosion resistance”
5 articles found.
Stud bolts and nuts: B7, 2H, B8M and L7 grades explained
Stud bolt grades explained for buyers — ASTM A193 B7, B7M, B8 and B8M, A320 L7, matching A194 nuts, coatings and how to quote flange bolting correctly.
Duplex 2205 vs 316L stainless steel: which should you choose?
Duplex 2205 vs 316L stainless steel compared — chemistry, strength, corrosion resistance, PREN, cost and the applications where each grade makes sense.
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.
Pipe schedules explained: SCH 10, 40 and 80 for buyers
What pipe schedule numbers really mean, how SCH 10, 40 and 80 change wall thickness and weight, and how to quote the right schedule for export orders.
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