Jis G 3193 Pdf Portable Today
Limits on the straightness and surface uniformity of the steel.
: This section would outline the applicability of the standard, specifying the types of steel plates it covers, their shapes, sizes, and uses.
Width and length tolerances depend heavily on whether the steel is finished with a (mechanically sheared/laser trimmed) or a mill edge (as-rolled from the mill). 1. Width Tolerances
This article provides a comprehensive overview of the , focusing on its application, key tolerances, and how to acquire the JIS G 3193 PDF . jis g 3193 pdf
| Source | Website | Details | |--------|---------|---------| | JSA Webdesk (Japanese) | https://webdesk.jsa.or.jp | Direct from Japanese Standards Association | | JSA Webdesk (English) | https://webdesk.jsa.or.jp | English version available | | JISC Database | https://www.jisc.go.jp | Official Japanese database | | ANSI Webstore | https://webstore.ansi.org | North American distributor | | Standards.ie | https://shop.standards.ie | European distributor | | Intertek Inform | https://www.intertekinform.com | Global distributor |
Modern iterations of this standard—including and the latest JIS G 3193:2025 revisions—harmonize extensively with international standards.
JIS G 3193 works alongside material grade standards: Limits on the straightness and surface uniformity of
Most importantly, when a mill certificate (Mill Test Certificate or MTC) references JIS G 3193, it legally declares that the product meets these dimensional limits.
Comprehensive Guide to JIS G 3193:2019 PDF (Hot-Rolled Steel Dimensions and Tolerances)
Acquiring the official from authorized sources like the JSA or technical repositories (e.g., Intertek Inform ) is essential for several reasons: JIS G 3193 works alongside material grade standards:
Thickness variation is the most heavily scrutinized metric in steel manufacturing. JIS G 3193 categorizes thickness tolerances based on two primary factors:
JIS G 3193:2015 - Hot Rolled Carbon Steel Plates, Sheets and Coils
Requirements for appearance, standard dimensions, and tolerances for hot-rolled steel products, including cut lengths from steel strips. Exclusions: This standard is specifically not applicable to flat bars International Correspondence: It is a modified version of ISO 7452:2013 , adjusted to reflect Japanese transactional practices. Building CodeHub Standard Specifications & Tolerances
The 2025 revision is notable for addressing several critical points. The JSA noted that the previous 2019 version had issues where certain clauses were inconsistent with operational realities. The 2025 revision makes key changes that include:
The standard provides a uniform framework for measuring and certifying the physical properties of hot-rolled steel. Unlike other JIS standards (such as ), which focus on chemical composition and mechanical strength, JIS G 3193 specifically targets geometrical accuracy and tolerances .