Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stainless steel composite channel steel and manufacturing method thereof
The invention discloses stainless steel composite channel steel and a manufacturing method thereof. The stainless steel composite channel steel comprises a channel body, wherein the channel body comprises a core part and a stainless steel cladding material; the core part uses carbon steel or alloy steel; the stainless steel cladding material completely coats the inner surface and the outer surfaceof the core part; and in addition, the thickness of the stainless steel cladding material is not smaller than 0.3 mm. According to the stainless steel composite channel steel provided by the invention, the stainless steel cladding material coats the core part; the thickness of the stainless steel cladding material ensures the preservative effect of the channel steel; besides, the core part of thestainless steel composite channel steel uses the carbon steel or the alloy steel, so that the preservation problem is solved and physical properties are retained, and the preservation problems produced in coastal high humidity, high temperature, high corrosion environments and the like can be thoroughly solved.
本发明公开了一种不锈钢复合槽道钢及其制造方法。其中，不锈钢复合槽道钢，包括槽体，槽体包括芯部和不锈钢覆材，芯部使用碳钢或者合金钢，不锈钢覆材完整包覆芯部的内表面和外表面，并且，不锈钢覆材的厚度不小于0.3mm。本发明所提供的不锈钢复合槽道钢，通过不锈钢覆材将芯部包裹在内部，不锈钢覆材厚度可以保证槽道钢的防腐效果，并且，上述不锈钢复合槽道钢的芯部用碳钢或合金钢，既解决了防腐问题又保持了物理性能，从而，可以对沿海高湿、高温、高腐蚀等环境中所产生的防腐问题进行根本的解决。
Stainless steel composite channel steel and manufacturing method thereof
The invention discloses stainless steel composite channel steel and a manufacturing method thereof. The stainless steel composite channel steel comprises a channel body, wherein the channel body comprises a core part and a stainless steel cladding material; the core part uses carbon steel or alloy steel; the stainless steel cladding material completely coats the inner surface and the outer surfaceof the core part; and in addition, the thickness of the stainless steel cladding material is not smaller than 0.3 mm. According to the stainless steel composite channel steel provided by the invention, the stainless steel cladding material coats the core part; the thickness of the stainless steel cladding material ensures the preservative effect of the channel steel; besides, the core part of thestainless steel composite channel steel uses the carbon steel or the alloy steel, so that the preservation problem is solved and physical properties are retained, and the preservation problems produced in coastal high humidity, high temperature, high corrosion environments and the like can be thoroughly solved.
本发明公开了一种不锈钢复合槽道钢及其制造方法。其中，不锈钢复合槽道钢，包括槽体，槽体包括芯部和不锈钢覆材，芯部使用碳钢或者合金钢，不锈钢覆材完整包覆芯部的内表面和外表面，并且，不锈钢覆材的厚度不小于0.3mm。本发明所提供的不锈钢复合槽道钢，通过不锈钢覆材将芯部包裹在内部，不锈钢覆材厚度可以保证槽道钢的防腐效果，并且，上述不锈钢复合槽道钢的芯部用碳钢或合金钢，既解决了防腐问题又保持了物理性能，从而，可以对沿海高湿、高温、高腐蚀等环境中所产生的防腐问题进行根本的解决。
Stainless steel composite channel steel and manufacturing method thereof
不锈钢复合槽道钢及其制造方法
LIU JIAXUN (Autor:in) / LIU HONGCHENG (Autor:in)
23.10.2020
Patent
Elektronische Ressource
Chinesisch
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