共找到 198 条与 生铁 相关的标准,共 14 页
本标准规定了生铁的定义与分类。 本标准适用于非合金生铁和合金生铁,除非在产品标准中有具体规定。
Pig-irons Definition and classification
本标准规定了铸造用生铁的技术要求、试验方法、检验规则、运输和质量证明书。 本标准适用于铸造用生铁。
Foundry pig iron
本标准规定了球墨铸铁用生铁的技术要求、试验方法、检验规则、运输和质量证明书。 本标准适用于球墨铸铁用生铁。
Pig iron used for spheroidal graphite cast iron
本标准规定了废钢铁的术语和定义、分类、技术要求、检验项目和检验方法、验收规则、运输和质量证明书等。本标准适用于炼钢、炼铁、铸造及铁合金冶炼时作为炉料使用的熔炼用废钢铁以及一般用途的非熔炼用废钢铁。
Iron and steel scraps
本标准规定了炼钢用生铁的技术要求、试验方法、检验规则和质量证明书。 本标准适用于炼钢用生铁。
Pig iron for steelmaking
本标准规定了废钢铁的术语、分类、技术要求、检验方法、验收规则、运输和质量证明书等。 本标准适用于炼钢、炼铁、铸造及铁合金冶炼时作为炉料使用的废钢铁以及再生钢材、一般用途用的废钢。
Iron and steel scraps
本标准适用于球磨机作研磨介质用的轧制钢球。
Rolling balls
本标准适用于输送煤气及给水用的柔性机械接口灰口铸铁直管。
Soft mechanical joint grey cast iron pipe
铸铁牌号表示方法
Code for representing cast iron
本标准适用于球墨铸铁用生铁。
Pig iron used for spheroidal graphite cast iron
本标准适用于输送水及煤气用的连续铸造灰口铸铁直管。
Cast-iron pressure pipe made by continuous casting process
本标准适用于输送水及煤气用的砂型离心铸铁直管。
Cast-Iron pressure pipe centrifugally cast in sand-lined molds
本标准适用于输送水及煤气用的承插连接和法兰连接的灰口铸铁管件。
Gray iron castings for pipe fittings
Inspection Regulations for Import and Export Pig Iron
Technical conditions for recycling scrap stainless steel
This document defines the grades and the corresponding requirements for spheroidal graphite cast irons. This document specifies two groups of spheroidal graphite cast iron grades by a classification based on mechanical properties measured on machined test pieces prepared from cast samples. The first group deals mainly with ferritic to pearlitic grades. The second group deals with solid-solution strengthened ferritic grades. This document also gives an informative classification as a function of hardness. This document does not apply to the following: — spheroidal graphite cast irons used for pipes, fittings and accessories which are specified in accordance with ISO 2531 and ISO 7186; — highly alloyed (austenitic) spheroidal cast irons which are specified in accordance with ISO 2892; — ausferritic cast irons which are specified in accordance with ISO 17804.
Spheroidal graphite cast irons - Classification
Microstructure of cast irons - Part 1: Graphite classification by visual analysis
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