An iron-based connecting plate
A press plate, iron-based technology, applied in furniture parts, household appliances, applications, etc., can solve the problem that it is difficult to greatly increase the density of materials
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Embodiment 1
[0024] The alloy matrix of the iron-based connecting pressure plate in this embodiment is composed of the following components in parts by weight:
[0025] Cu 3%, C 0.5%, Fe balance;
[0026] Copper penetration agent is the following components in parts by weight:
[0027] Fe 3%, Ti 2%, S 4%, Cu balance.
[0028] The raw materials of each element of the copper infiltrating agent are made into a preformed compact of the copper infiltrating agent according to the ratio; the Fe, Cu and C element raw materials are mixed and pressed to form a skeleton, and the skeleton is soaked in an autoclave with supercritical carbon dioxide for 5 hours. Then take it out and place it in the mold, put the copper infiltrating agent preformed compact (infiltration ratio 11%) on the top of the skeleton, put it in the furnace and carry out sintering infiltration at the same time, and make the iron-based connecting press plate. The sintering infiltration process is as follows: the temperature is 130...
Embodiment 2
[0030] The alloy matrix of the iron-based connecting pressure plate in this embodiment is composed of the following components in parts by weight:
[0031] Cu 3%, C 0.5%, Si 3%, Fe balance;
[0032] Copper penetration agent is the following components in parts by weight:
[0033] Fe 3%, S 4%, Cu balance.
[0034] The raw materials of each element of the copper infiltrating agent are made into a preformed compact of the copper infiltrating agent according to the ratio; the Fe, Cu, Si and C element raw materials are mixed and pressed into a skeleton, and the skeleton is soaked in an autoclave with supercritical carbon dioxide 5h, then take it out and put it in the mold, put the copper infiltrating agent preformed compact (infiltration ratio 11%) on the top of the skeleton, put it in the furnace and carry out sintering infiltration at the same time, and make the iron-based connecting press plate. The sintering infiltration process is as follows: the temperature is 1300°C, the i...
Embodiment 3
[0036] The alloy matrix of the iron-based connecting pressure plate in this embodiment is composed of the following components in parts by weight:
[0037] Cu 3%, C 0.5%, Si 3%, Fe balance;
[0038] Copper penetration agent is the following components in parts by weight:
[0039] Fe 3%, Ti 2%, Cu balance.
[0040] The raw materials of each element of the copper infiltrating agent are made into a preformed compact of the copper infiltrating agent according to the ratio; the Fe, Cu, Si and C element raw materials are mixed and pressed into a skeleton, and the skeleton is soaked in an autoclave with supercritical carbon dioxide 5h, then take it out and put it in the mold, put the copper infiltrating agent preformed compact (infiltration ratio 11%) on the top of the skeleton, put it in the furnace and carry out sintering infiltration at the same time, and make the iron-based connecting press plate. The sintering infiltration process is as follows: the temperature is 1300°C, the in...
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Abstract
Description
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