ISO 683-15:1992 热处理钢.合金钢和易切削钢.第15部分：内燃机气门用钢

标准编号：ISO 683-15:1992

中文名称：热处理钢.合金钢和易切削钢.第15部分：内燃机气门用钢

英文名称：Heat-treatable steels, alloy steels and free-cutting steels — Part 15: Valve steels for internal combustion engines

发布日期：1992-08

标准范围

给出了往复式内燃机进气门和排气门用特定等级的锻造高合金材料的交货要求。适用于棒材、线材、线材和锻件。此外，ISO 404的一般技术交付要求也适用。附件A“技术补充”给出了交付后处理结果的财产价值要求。

Gives the requirements of delivery for certain grades of wrought high-alloy materials used for intake and exhaust valves in reciprocating internal combustion engines. Is applicable to bars, wire, wire rod and forgings. In addition, the general technical delivery requirements of ISO 404 are applicable. Annex A "Technical Supplement" gives requirements for property values as the result of processing after delivery.

标准预览图