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Position: Chinese Standard in English/DL/T 284-2012
DL/T 284-2012   Hot-dip galvanized bolts and nuts for tower And hardware of transmission lines (English Version)
Standard No.: DL/T 284-2012 Status:superseded remind me the status change

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Target Language:English File Format:PDF
Word Count: 21500 words Translation Price(USD):800.0 remind me the price change

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Implemented on:2012-3-1 Delivery: via email in 1~5 business day

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,2021-10-26,2012-3-1,1411377842549056A93D81D9325A1
Standard No.: DL/T 284-2012
English Name: Hot-dip galvanized bolts and nuts for tower And hardware of transmission lines
Chinese Name: 输电线路杆塔及电力金具用热浸镀锌螺栓与螺母
Professional Classification: DL    Professional Standard - Electricity
Source Content Issued by: MEPRC
Issued on: 2012-1-4
Implemented on: 2012-3-1
Status: superseded
Superseded by:DL/T 284-2021 Hot-dip galvanized bolts and nuts for tower and hardware of transmission lines
Superseded on:2021-10-26
Superseding:DL/T 764.4-2002 Cold forging hot dip galvanizing bolt and nut for tower and hardware of transmission lines
Target Language: English
File Format: PDF
Word Count: 21500 words
Translation Price(USD): 800.0
Delivery: via email in 1~5 business day
5.1.2.2.205级的薄螺母 05级的薄螺母,由两位数字标记;第2位数字表示用淬硬试验芯棒测出的保证应力的1/100(以N/mm² 计);而第一位数字“0”则表示这种螺栓一螺母组合件的承载能力比淬硬芯棒测出的承载能力要小,同 时也比5.1.2.2.1规定的螺栓—螺母组合件的承载能力小。有效承载能力不仅取决于螺母本身的硬度和螺 纹有效长度,而且还与相配合的螺栓抗拉强度有关,本标准规定的05级薄螺母只用于防松时使用。表6 给出了05级薄螺母标记制度和保证应力。 表605级薄螺母标记制度和保证应力 N/mm² 薄螺母性能等级 公称保证应力 实际保证应力 05 500 500a a加大攻丝尺寸的螺母,应采取技术措施达到标准规定。 5.1.2.3 性能等级标志 双面倒角的螺母应在一支承面用凹字制出性能等级和制造者识别标志;单面倒角的螺母应在倒角的 端面用凹字或凸字制出性能等级和制造者识别标志,其他要求按GB/T3098.2 的规定。 5.2 材料 5.2.1 表7给出了螺栓和脚钉各性能等级用钢的化学成分极限和最低回火温度的规定,该化学成分应符 合相关国家标准的规定。
DL/T 284-2012 is referred in:
* DL/T 5154-2012 Technical Code for the Design of Tower and Pole Structures of Overhead Transmission Line
* DL/T 5154-2012 Technical Code for the Design of Tower and Pole Structures of Overhead Transmission Line
*GB 50233-2014 Code for Construction and Acceptance of 110kV~750kV Overhead Transmission Line
Code of China
Standard
DL/T 284-2012  Hot-dip galvanized bolts and nuts for tower And hardware of transmission lines (English Version)
Standard No.DL/T 284-2012
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count21500 words
Price(USD)800.0
Implemented on2012-3-1
Deliveryvia email in 1~5 business day
Detail of DL/T 284-2012
Standard No.
DL/T 284-2012
English Name
Hot-dip galvanized bolts and nuts for tower And hardware of transmission lines
Chinese Name
输电线路杆塔及电力金具用热浸镀锌螺栓与螺母
Chinese Classification
Professional Classification
DL
ICS Classification
Issued by
MEPRC
Issued on
2012-1-4
Implemented on
2012-3-1
Status
superseded
Superseded by
DL/T 284-2021 Hot-dip galvanized bolts and nuts for tower and hardware of transmission lines
Superseded on
2021-10-26
Abolished on
Superseding
DL/T 764.4-2002 Cold forging hot dip galvanizing bolt and nut for tower and hardware of transmission lines
Language
English
File Format
PDF
Word Count
21500 words
Price(USD)
800.0
Keywords
DL/T 284-2012, DL 284-2012, DLT 284-2012, DL/T284-2012, DL/T 284, DL/T284, DL284-2012, DL 284, DL284, DLT284-2012, DLT 284, DLT284
Introduction of DL/T 284-2012
5.1.2.2.205级的薄螺母 05级的薄螺母,由两位数字标记;第2位数字表示用淬硬试验芯棒测出的保证应力的1/100(以N/mm² 计);而第一位数字“0”则表示这种螺栓一螺母组合件的承载能力比淬硬芯棒测出的承载能力要小,同 时也比5.1.2.2.1规定的螺栓—螺母组合件的承载能力小。有效承载能力不仅取决于螺母本身的硬度和螺 纹有效长度,而且还与相配合的螺栓抗拉强度有关,本标准规定的05级薄螺母只用于防松时使用。表6 给出了05级薄螺母标记制度和保证应力。 表605级薄螺母标记制度和保证应力 N/mm² 薄螺母性能等级 公称保证应力 实际保证应力 05 500 500a a加大攻丝尺寸的螺母,应采取技术措施达到标准规定。 5.1.2.3 性能等级标志 双面倒角的螺母应在一支承面用凹字制出性能等级和制造者识别标志;单面倒角的螺母应在倒角的 端面用凹字或凸字制出性能等级和制造者识别标志,其他要求按GB/T3098.2 的规定。 5.2 材料 5.2.1 表7给出了螺栓和脚钉各性能等级用钢的化学成分极限和最低回火温度的规定,该化学成分应符 合相关国家标准的规定。
Contents of DL/T 284-2012
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Keywords:
DL/T 284-2012, DL 284-2012, DLT 284-2012, DL/T284-2012, DL/T 284, DL/T284, DL284-2012, DL 284, DL284, DLT284-2012, DLT 284, DLT284