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COMMON SAFTY METHODS

COMMON SAFTY METHODS

PROPERTIES OF MOULDING SAND

PROPERTIES OF MOULDING SAND

PROPERTIES OF MOULDING SAND The basic properties required in molding sand and core sand are described as under. 1 Refractoriness Refractoriness is defined as the ability of...
Single-piece or solid pattern

TYPES OF PATTERN

SHEET METAL TOOLS

SHEET METAL TOOLS

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