Jis G3193 Pdf Jun 2026

specifies the:

Unlike material chemistry standards (like JIS G3101 for SS400 or JIS G3106 for SM490), JIS G3193 does not specify the mechanical properties (tensile strength, yield point) of steel. Instead, it acts as a . It establishes the standard sizes, theoretical mass calculations, and allowable tolerance limits for a wide range of hot-rolled steel shapes.

When you download or consult a JIS G3193 PDF, the core value lies in its comprehensive tolerance tables. A. Thickness Tolerances

If the cost is prohibitive, note that is largely aligned with: jis g3193 pdf

When it comes to industrial standards for hot-rolled steel, few are as foundational as JIS G 3193. If you’ve ever searched for “jis g3193 pdf,” you’re likely looking for the official document that defines how steel plates, sheets, and strips should be measured, weighed, and checked for quality before they’re used in bridges, ships, vehicles, or any heavy machinery. This article will walk you through everything you need to know about JIS G 3193—what it covers, who uses it, how it has evolved, and where you can find an official copy.

These are broken down into categories (e.g., under 3mm, 3mm to 10mm, over 10mm).

[ Material Specifications ] + [ Dimensional Constraints ] (e.g., JIS G3101, G3131, G3106) ( JIS G3193 Standard ) │ │ └───────────────────┬───────────────────────┘ ▼ [ Compliant Hot-Rolled Product ] Core Dimensional Boundaries specifies the: Unlike material chemistry standards (like JIS

: It ensures that a "10mm plate" purchased from different Japanese mills will have the same thickness tolerance.

The standard applies to a wide range of steel types, irrespective of their specific chemical makeup, provided they are processed via hot rolling. This universality makes it an essential reference document. Whether an engineer is specifying mild carbon steel for a warehouse or high-tensile alloy steel for a bridge, JIS G 3193 provides the common language for the physical dimensions of the supplied material.

Searching for is the first step, but it is not the last. To ensure quality and legality: When you download or consult a JIS G3193

JIS G3193 defines the permissible imperfections on the surface of the steel, such as scales, cracks, or flaws, and dictates the standards for flatness and crown, ensuring the steel is functional for its intended use. Where to Find the JIS G3193 PDF

The PDF includes comprehensive tables for permissible variations:

This standard applies to hot-rolled steel products manufactured in Japanese mills, specifically: