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YC/T 234.1-2007Structural main factors for sheet metal stamping parts. Part 1: Hole (English PDF)

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Issued by

State Tobacco Monopoly Administration

Level / Type

National · Recommended

Issue date

July 5, 2007

Implementation date

September 1, 2007

Scope

YC/T 234.1-2007 (Structural main factors for sheet metal stamping parts. Part 1: Hole) is available as an English-translated PDF.

YC/T 234.1-2007 — This section YC/T 234 provides for punching a thin plate type and size. This section applies to the design and manufacture of thin flat punched.

Punching material thickness profiles can be listed in this section is not more than 4mm steel and brass sheet and having a certain tensile strength Aluminum and aluminum alloy sheet. Punching power calculation see YC/T 234.2-2007 in the formula (1).

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Document preview — YC/T 234.1-2007

National Standard of the People's Republic of China

ICS: 65.160
Classification: X 94

Issued by: State Tobacco Monopoly Administration

What this standard covers1
Document data2

What this standard covers

This standard specifies the thin plate punching types and dimensions. This standard applies to thin plate punching design and manufacturing. This section profiles can be enumerated punching material thickness less than 4mm sheet steel and brass, and with a certain tensile strength of aluminum alloys and aluminum plate. Punching force calculation see YC/T 234. 2-2007 of the formula (1).

Document data

International classification (ICS): 65.160.

Chinese classification (CCS): X94.

Estimated length of the Chinese original: 7,748 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

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