Tensile Test Guide: How Metals Are Pulled to Failure

A tensile test pulls a machined coupon to failure and records yield strength, tensile strength,...

Steel Profile Supplier – Channel, Angle, Box & Custom Sections from Shanghai

HXSCO supplies steel profiles — channel, angle, box (SHS/RHS) and custom lipped sections — the...

Steel Beam Supplier – I-Beam, H-Beam & Wide-Flange from Shanghai

HXSCO supplies steel beams — I-beam, H-beam, wide-flange and cut tees — the backbone of...

Metal Riveting Guide: Rivets vs Bolts & Welds for Joining

Riveting joins sheets with a permanent mechanical interlock that needs no heat and shrugs off...

Metal NDT Guide: Ultrasonic, Radiographic, Magnetic & Penetrant Testing

Non-destructive testing (NDT) inspects metal without damaging it — ultrasonic, radiographic, magnetic-particle, penetrant and visual...

Hydrogen Embrittlement: Cause, Susceptible Alloys & Prevention

Hydrogen embrittlement is sudden brittle failure of a metal that has absorbed atomic hydrogen —...

Metal Hardfacing Guide: Weld Overlay & Wear-Resistant Coatings

Hardfacing deposits a wear-resistant alloy onto a softer, tougher base metal so only the surface...

Corrosion Under Insulation (CUI): Cause, Detection & Prevention

Corrosion under insulation (CUI) is hidden attack on piping and equipment beneath thermal insulation, driven...

Metal Bending Guide: Press Brake, Roll & Rotary Draw Forming

Metal bending forms sheet and plate without cutting — press brakes make most V-bends, roll...

Aluminum Extrusion Design Guide: Rules for Strong Profiles

Good aluminum extrusion design balances wall thickness, symmetry and radii so the die fills evenly...