heat-treatment

SNC815 Steel: Equivalent Grades, Properties & Heat Treatment Guide

SNC815 (JIS G4102) high-Ni carburizing steel: equivalents (AISI 3310, DIN 14NiCr14), properties, heat treatment, and applications for large-section heavy-duty gears.

2026.05.21

steel

SNC415 Steel: Equivalent Grades, Properties & Heat Treatment Guide

SNC415 (JIS G4102) Ni-Cr carburizing steel: international equivalents (AISI 3415, DIN 14NiCr10), chemical composition, mechanical properties, and heat treatment applications.

2026.05.20

steel

SNB7 vs ASTM A193 B7: Equivalent Grades, Properties & Key Differences

SNB7 (JIS G4107) vs ASTM A193 B7: composition equivalents, mechanical properties, heat treatment differences, and applications for high-pressure flange bolting.

2026.05.19

steel

SCr430 Steel: International Equivalents, Properties & Heat Treatment Guide

SCr430 equivalent grades, chemical composition, mechanical properties, and heat treatment. Covers AISI 5130, DIN 28Cr4 with metric and imperial units for manufacturing engineers.

2026.05.19

steel

SCr440 Steel: International Equivalent Grades, Properties & Heat Treatment

SCr440 (JIS G4105) equivalent grades, chemical composition, mechanical properties, heat treatment and applications for through-hardening chromium steel.

2026.05.17

steel

SCr415 Steel: International Equivalent Grades, Properties & Heat Treatment

SCr415 (JIS G4105) equivalent grades, chemical composition, mechanical properties, heat treatment and applications for small-section carburizing chromium steel.

2026.05.16

steel

SCM418 Steel: International Equivalent Grades, Properties & Heat Treatment

SCM418 (JIS G4105) equivalent grades, chemical composition, mechanical properties, heat treatment and applications — the mid-range Cr-Mo carburizing steel.

2026.05.16

steel

JIS S50C Steel: AISI 1050 Equivalent, Properties & Heat Treatment Guide

Complete guide to JIS S50C steel: AISI 1050 and DIN C50 equivalents, chemical composition, mechanical properties, heat treatment, machinability, and common mistakes.

2026.05.15

steel

SCM420 Steel: International Equivalent Grades, Properties & Heat Treatment

SCM420 (JIS G4105) equivalent grades, chemical composition, mechanical properties, heat treatment and applications for heavily loaded carburizing steel.

2026.05.15

steel

JIS SCr420 Steel: AISI 5120 Equivalent — Chromium Carburizing Grade for Gears & Pins

Full guide to JIS SCr420 steel: AISI 5120 and DIN 20Cr4 equivalents, carburizing heat treatment, case/core properties, machinability, and section size limits.

2026.05.15

steel