ISO 20723:2004-结构钢——热轧型材的表面状况—

现行 ISO 20723:2004

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Structural steels — Surface condition of hot-rolled sections — Delivery requirements 结构钢——热轧型材的表面状况——交付要求

发布日期： 2004-12-06

                ISO 20723:2004规定了适用于标称厚度大于或等于3 mm且小于或等于160 mm的热轧型材表面状况的交付要求。
它适用于除边以外的所有曲面。

ISO 20723:2004 specifies delivery requirements that apply to the surface condition of hot-rolled sections with nominal thickness between greater than or equal to 3 mm and less than or equal to 160 mm.
It applies to all surfaces excluding edges.

分类信息

发布单位或类别：国际组织-国际标准化组织

ICS分类： 77.140.60钢铁产品 - 钢棒和条钢、 77.140.70钢铁产品 - 型钢

关联关系

研制信息

归口单位： ISO/TC 17/SC 3

相似标准/计划/法规

现行

BS EN 10163-3-2004

Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections-Sections
热轧钢板、宽扁钢和型材表面状况的交付要求小节

2004-12-16

现行

UNE 36040-3-1992

DELIVERY REQUIREMENTS FOR SURFACE CONDITION OF HOT-ROLLED STEEL PLATES, WIDE FLATS AND SECTIONS. PART 3: SECTIONS.
热轧钢板、宽扁钢和型材表面状况的交付要求第三部分:章节

1992-04-22

现行

UNE-EN 10163-3-2007

Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 3: Sections
热轧钢板、宽扁钢和型材表面状况的交货要求.第3部分:型材

2007-03-07

现行

BS EN 10163-1-2004

Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections-General requirements
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2007-04-30

现行

BS EN 10163-2-2004

Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections-Plate and wide flats
热轧钢板、宽扁钢和型材表面状况的交付要求平板和宽平板

2004-12-16

现行

UNE-EN 10163-1-2007

Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 1: General requirements
热轧钢板、宽扁钢和型材表面状况的交货要求.第1部分:一般要求

2007-03-07

现行

UNE 36040-1-1992

DELIVERY REQUIREMENTS FOR SURFACE CONDITION OF HOT-ROLLED STEEL PLATES, WIDE FLATS AND SECTIONS. PART 1: GENERAL REQUIREMENTS.
热轧钢板、宽扁钢和型材表面状况的交付要求第1部分:一般要求

1992-04-22

现行

UNE-EN 10163-2-2007

Delivery requirements for surface condition of hot-rolled steel plates, wide flats and sections - Part 2: Plate and wide flats
热轧钢板、宽扁钢和型材表面状况的交货要求.第2部分:钢板和宽扁钢

2007-03-07

现行

UNE 36040-2-1992

DELIVERY REQUIREMENTS FOR SURFACE CONDITION OF HOT-ROLLED STEEL PLATES, WIDE FLATS AND SECTIONS. PART 2: PLATE AND WIDE FLATS.
热轧钢板、宽扁钢和型材表面状况的交付要求第2部分:平板和宽平板

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