Jis G 3193 Pdf Online
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JIS G 3193 is a Japanese Industrial Standard (JIS) that specifies the technical requirements for "Hot Rolled Carbon Steel Plates, Sheets and Coils". Here's a brief overview:
Standard Title: JIS G 3193:2015 - Hot Rolled Carbon Steel Plates, Sheets and Coils
Publisher: Japanese Standards Association (JSA)
Language: English (and Japanese)
Format: PDF
Summary: This standard covers hot rolled carbon steel plates, sheets, and coils used in various applications, including construction, shipbuilding, and industrial machinery. It specifies requirements for chemical composition, mechanical properties, dimensions, and tolerances.
To access a PDF copy of JIS G 3193, you can try the following options:
- Japanese Standards Association (JSA) Website: You can purchase and download a PDF copy of JIS G 3193 from the JSA website (www.jsa.or.jp).
- IHS Standards Store: IHS Markit offers a PDF download of JIS G 3193 through their standards store (shop.ihs.com).
- Techstreet: Techstreet, a Thomson Reuters platform, also provides access to JIS G 3193 PDF downloads (www.techstreet.com).
- Public Libraries: Some public libraries, such as those with a large technical or engineering collection, may carry a copy of JIS G 3193 or provide access to it through their digital collections.
Please note that you may need to create an account or purchase a subscription to access the PDF. Additionally, ensure you verify the publication date and standard number to ensure you have the most up-to-date version. jis g 3193 pdf
JIS G 3193 is the Japanese Industrial Standard for the dimensions, mass, and permissible variations of hot-rolled steel plates, sheets, and strips. The current version is JIS G 3193:2019, which replaced previous editions like JIS G 3193:2008 and 1990. Core Technical Specifications
This standard defines the requirements for hot-rolled steel products, excluding flat bars. It is based on ISO 7452:2013 with modifications for local transactional practices. HOT ROLLED STEEL SHEET
Which Steel Sections Does JIS G 3193 Cover?
The scope of JIS G 3193 is broad. It applies to the following categories of hot-rolled steel sections:
- Hot-rolled steel sheet piles (U-shaped and Z-shaped)
- Hot-rolled steel sections for general structure – including:
- I-beams (parallel flange and tapered flange)
- Channels (standard and structural)
- Angles (equal and unequal leg)
- H-beams (wide flange, also known as H-shape)
- Bulb flats and other specialty sections
For each of these categories, the standard provides detailed tables. For example, for a 200x100mm H-beam, JIS G 3193 defines exactly that the flange thickness must be 6.0mm, the web thickness 4.5mm, and the theoretical mass 21.6 kg/m (illustrative values). You're looking for a PDF related to JIS G 3193
Latest Revision: Which Version Should You Download?
JIS standards are revised every 5–10 years. The current valid version as of this writing is JIS G 3193:2019.
- Older revisions: 1990, 2000, 2008.
- Key changes in 2019 revision: Clarified flatness tolerances for thin sheets, updated thickness tolerance tables for high-strength grades, and aligned with ISO 7452 where applicable.
When downloading a jis g 3193 pdf, ensure the cover page says "JIS G 3193:2019" (or the latest year).
How to Use JIS G 3193 in Real-World Inspections
Let’s say you receive a shipment of hot-rolled plates from Japan. The mill certificate says: "Dimensional standard: JIS G 3193:2019."
Your incoming inspection should check:
- Thickness – Measure at three points (edges and center). Any measurement outside the table tolerance = non-conformance.
- Flatness – Place a straightedge across the plate width. Gap must be under the standard limit.
- Edge Condition – Mill edge (as-rolled) or slit edge (sheared).
- Mass calculation – JIS G 3193 gives the conversion factor: mass (kg) = thickness (mm) × width (m) × length (m) × 7.85 (density). If actual weight deviates by more than ±3% from theoretical, reject.
Q2: How does JIS G 3193 compare to ASTM A6/A6M?
A: ASTM A6 is the American standard for general requirements for rolled steel shapes. Both cover similar ground (dimensions, mass, tolerances), but the numbers differ. An H-beam meeting JIS G 3193 may not automatically meet ASTM A6 without conversion. Always specify the governing standard.