Jis G 3193 Pdf Jun 2026
By establishing uniformity in these categories, JIS G 3193 ensures that a designer in Tokyo can specify a steel plate and a fabricator in Osaka—or indeed, anywhere in the world adhering to JIS—knows exactly what dimensions and tolerances to expect.
is a Japanese Industrial Standard (JIS) that specifies the dimensions, shape, mass, and permissible deviations for hot-rolled steel plates, sheets, and strip.
Flatness is crucial for welding and fabrication. JIS G 3193 provides limits for wave or buckle height based on the steel’s yield strength and thickness. The standard generally allows lower tolerances for high-yield steel and thicker plates. 4. Why You Need the "JIS G 3193 PDF" Official Document jis g 3193 pdf
Note: The following are generalizations. Always refer to the actual tables for precise procurement. Application Key Constraint Thickness Deviations are tighter for thinner materials ( Width Standard Width Tolerance A (or B) applies. Length Sheared Length ±plus or minus tolerances defined based on plate thickness. Flatness Limits warping based on thickness/width ratio. Why Adhering to JIS G 3193 is Important Using the JIS G 3193 standard is essential for:
Note: JIS standards are copyrighted; this report references the standard generically and describes typical contents and uses. To view the authoritative text, obtain the official PDF from an authorized distributor (listed below). By establishing uniformity in these categories, JIS G
Width variations depend on how the edges of the steel are finished. JIS G 3193 splits these into two primary categories:
Thickness variation is the most heavily scrutinized metric in steel manufacturing. JIS G 3193 categorizes thickness tolerances based on two primary factors: JIS G 3193 provides limits for wave or
Use the table of contents (usually in both Japanese and English) to find:
Features wider tolerances (often +25 mm / -0 mm) because the edges are not trimmed after rolling.
To calculate the weight of a standard JIS steel plate measuring 20 mm thick, 1.5 meters wide, and 6 meters long: (or 1.413 Metric Tons) Why You Need the Official JIS G 3193 PDF