Volatile stamping cutting oil composite for machining for machining of moderate-thickness aluminum plate and preparation method thereof

A composition and volatile technology, applied in the direction of lubricating composition, petroleum industry, etc., can solve the problems that cannot meet the processing needs of medium and thick aluminum plates, the health of operators, and the reduction of production efficiency, so as to meet the economic and environmental benefits , good volatility and detergency, the effect of prolonging the service life
CN102199476AInactive Publication Date: 2011-09-28上海德润宝特种润滑剂有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
上海德润宝特种润滑剂有限公司
Publication Date
2011-09-28
Estimated Expiration
Not applicable · inactive patent
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Abstract

The invention relates to volatile stamping cutting oil composite for machining of a moderate-thickness aluminum plate and a preparation method thereof. The stamping cutting oil composite comprises the following raw materials in percentage by weight: 90-95 percent of solvent oil, 1-4 percent of antiwear additive, 1-4 percent of oiliness additive, 0.5-2 percent of antirust additive and 0.2-1 percent of antioxidant; the solvent oil has low sulphur content, low aromatic hydrocarbon content, no toxicity and smell and has the kinematic viscosity of 1.5-3.5mm<2> / s at 20 DEG C; the antiwear additive is selected from phosphates; the oiliness additive contains more than one of fatty alcohol and fatty acid methyl ester; the antirust additive is sodium alkylsulfonate; and the antioxidant is an antioxidant BHT (butylated hydroxytoluene). The preparation method of the volatile stamping cutting oil composite for the machining of the moderate-thickness aluminum plate, provided by the invention, is simple and convenient; and the composite provided by the invention does not contain a chlorine extreme pressure agent, is a biological environment-friendly product and has the advantages of excellent extreme pressure lubrication performance and favorable demoulding performance, volatilization completeness, no trace leaving, no clean, extremely low smell, no irritation to skin, time and labor saving and capability of greatly prolonging the service life of a mould.
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Description

technical field

[0001] The invention relates to a punching and shearing oil composition, in particular to a punching and shearing oil composition that can be used for processing medium-thick aluminum plates and a preparation method thereof, which is suitable for aluminum fins and condensers in the air-conditioning and refrigeration industry, and can be used for punching and shearing Medium-thick aluminum plate with a thickness of 6mm-7.5mm, copper sheet stamping in air-conditioning systems, heating and cooling devices. Background technique

[0002] Stamping is also called sheet forming. The so-called sheet forming refers to a forming method that uses sheets, thin-walled tubes, thin profiles, etc. as raw materials for plastic processing. Stamping involves an extremely wide range of fields and penetrates into all aspects of the machinery manufacturing industry.

[0003] When stamping metal sheets such as aluminum, copper and other non-ferrous metals, stamping oil / Punching a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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