77.140.70 型钢 标准查询与下载
共找到 742 条与 型钢 相关的标准，共 50 页
Bright steel sharp-edged equal leg angles - Dimensions, mass, tolerances on dimensions and shape
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2008-06
- 实施
This Standard specifies the dimensions, mass and their tolerances of hot rolled steel sections as well as the appearance, shapes and permissible variations thereof. The scope of this Standard and the choice of specified items in this Standard shall be specified in respective product standards or upon the agreement between the purchaser and the supplier. Unless otherwise specified, the text of this Standard shall be spplied, however, Annexes masy be applied in place of hte text upon hte agreement between the pruchaser and the supplier. NOTE ~ The International Standards corresponding to this Standard are as fol- lows. ISO 657-1 ~ 1989 Hot-rolled steel sections--Part 1: Equal-leg angles--Di- mensions ISO 657-2' 1989 Hot-rolled steel sections--Part 2: Unequal-leg angles-- Dimensions ISO 657-5' 1976 Hot-rolled steel sections--Part 5: Equal-leg angles and unequal-leg angles--Tolerances for metric and inch series ISO 657-11' 1980 Hot-rolled steel sections--Part 11: Sloping flange chan- nel sections (Metric series)--Dimensions and sectional properties ISO 657-15' 1980 Hot-rolled steel sections--Part 15: Sloping flange beam sections (Metric series)--Dimensions and sectional properties ISO 657-16' 1980 Hot-rolled steel sections--Part 16: Sloping flange col- umn sections (metric series)--Dimensions and sectional properties ISO 657-18' 1980 Hot-rolled steel sections--Part 18: L sections for ship- building (metric series)--Dimensions, sectional properties and tolerances ISO 657-19' 1980 Hot-rolled steel sections--Part 19: Bulb flats (metric series)--Dimensions, sectional properties and tolerances ISO 657-21: 1983 Hot-rolled steel sections Part 21: T-sections with equal depth and flange width--Dimensions (Overall evaluation: MOD) In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standards and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/ IEC Guide 21.
Dimensions, mass and permissible variations of hot rolled steel sections
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2008-03-20
- 实施
This document specifies the technical delivery conditions for hot and cold formed stainless steel bars for the construction of pressure equipment supplied in accordance with one of the process routes and surface finishes listed in Table 5. The general technical delivery conditions in EN 10021 also apply. NOTE Once this European Standard is published in the EU Official Journal (OJEU) under Directive 97/23/EC, presumption of conformity to the Essential Safety Requirements (ESRs) of Directive 97/23/EC is limited to technical data of materials in this European Standard and does not presume adequacy of the material to a specific item of equipment. Consequently, the assessment of the technical data stated in this material standard against the design requirements of this specific item of equipment to verify that the ESRs of Directive 97/23/EC are satisfied, needs to be done.
Stainless steel bars for pressure purposes
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2007-11-30
- 实施
- 2007-11-30
本标准规定了采用钎杆寿命试验台进行凿岩用钎杆寿命试验的方法。 本标准适用于H19、H22、H25凿岩用锥体连接中空六角形钎杆，中空钢杆体尺寸H或D为22mm～28mm凿岩用波形和其它形式螺纹连接的钎杆及连接套。 本标准不适用于回转类钻杆。气镐和冲击破碎机等冲击类机具所使用的钎杆可参照使用
Test method of life for drill steels
- ICS
- 77.140.70
- CCS
- J84;H44
- 发布
- 2007-08-28
- 实施
- 2008-02-01
이 규격은 약 55 % 알루미늄, 1.6 % 실리콘, 나머지 아연을 표준원소 조성으로 하는
Hot-dip 55 % aluminium-zinc alloy-coated steel sheets and coils
- ICS
- 77.140.70
- CCS
- H46
- 发布
- 2007-08-23
- 实施
- 2007-08-23
Hot-dip zinc-5 % aluminium alloy-coated steel sheets and coils
- ICS
- 77.140.70
- CCS
- 发布
- 2007-08-23
- 实施
GALVANIZED LOW CARBON STEEL WIRE STRAND
- ICS
- 77.140.70
- CCS
- 发布
- 20070820
- 实施
- 20070820
이 규격은 경강선, 오일 템퍼선, PC 경강선, 아연도 강연선, 와이어 로프 등의 제조에
High carbon steel wire rods
- ICS
- 77.140.70
- CCS
- H40
- 发布
- 2007-07-30
- 实施
- 2007-07-30
이 규격은 착암기용 로드, 연결 로드 또는 인서트 비트(insert bit) 등에 사용하는
Hollow drill steels
- ICS
- 77.140.70
- CCS
- H46
- 发布
- 2007-07-30
- 实施
- 2007-07-30
本标准规定了铁塔用热轧角钢的分类、牌号、订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志及质量证明书。 本标准适用于铁塔用热轧角钢，以下简称角钢
Hot rolled steel angles for tower structure
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2007-03-06
- 实施
- 2007-09-01
A-A-55522A, dated 30 November 2001, has been reviewed and determined to be valid for use in acquisition.
BARBED TAPE, CONCERTINA
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2007-03-05
- 实施
本标准规定了护栏波形梁用冷弯型钢的订货内容、分类、代号及表示方法、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志及质量证明书等内容。 本标准适用于可冷加工变形的冷轧或热轧钢带在连续辊式冷弯机组上生产的护栏波形梁用冷弯型钢(以下简称型钢) 。 本标准不适用于以冲压、弯折等方式生产的冷弯型钢。
Cold formed sections for beam guardrail
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2007-01-25
- 实施
- 2007-07-01
1.1 本标准规定热轧型钢(以下简称型钢)之外观、形状、尺度、质量及其许可差。1.2 本标准之适用，规定于各钢制品标准中。
Dimensions, mass and permissible variations of hot rolled steel sections
- ICS
- 77.140.70
- CCS
- 发布
- 2006-07-10
- 实施
- 2006-07-10
本标准规定了铁路货车用热轧310乙字型钢的订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志及质量证明书等。 本标准适用于铁路货车用热轧310乙字型钢（以下简称型钢）。
Hot rolling 310 乙 shape steel
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2006-05-13
- 实施
- 2006-11-01
Standard Specification for Steel Joint Bars, Low, Medium, and High Carbon (Non-Heat-Treated)
- ICS
- 77.140.70
- CCS
- 发布
- 2006-03-01
- 实施
この規格は，土留め，締切り，構造物の基礎などに使用する熱間圧延鋼矢板(以下,鋼矢板という。)であって，特に溶接性に優れたものについて規定する。
Weldable hot rolled steel sheet piles
- ICS
- 77.140.70
- CCS
- H44
- 发布
- 2006-01-20
- 实施
