【英文标准名称】:Petroleumproductsandlubricants-Petroleumoilsandotherfluids-Determinationofrust-preventingcharacteristicsintheresenceofwater(ISO7120:1987),CorrigendatoDINISO7120:2000-05
【原文标准名称】:石油产品和润滑剂.石油润滑油和其他液体.在含水情况下防锈特性的测定.DINISO7120-2000技术勘误
【标准号】:DINISO7120Berichtigung1-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:人工的;腐蚀;防腐蚀;腐蚀试验;测定;蒸馏;蒸馏水;液压油;浸入试验;润滑剂;方法;油;石油产品;防锈;海水;蒸汽轮机;试验设备;测试;水
【英文主题词】:Artificial;Corrosion;Corrosionprotection;Corrosiontests;Determination;Distillation;Distilledwater;Hydraulicoils;Immersiontests(corrosion);Lubricants;Methods;Oils;Petroleumproducts;Rustprotection;Seawater;Steamturbines;Testequipment;Testing;Water
【摘要】:
【中国标准分类号】:E30
【国际标准分类号】:75_080
【页数】:2P.;A4
【正文语种】:德语


Product Code:SAE MA1518
Title:Bolts, Screws and Nuts - External Wrenching, Metric Threads - Design Parameters For
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope: To fully define the following requirements for bolts with spline and hexagon heads of strength class up to but no including 1250 MPa: a. Head dimensions; b. Shank dimensions; c. Geometric control; d. Surface texture.This document is based on one class of thread after all processing, including coating or plating, has been completed as follows: tolerance class 4h6h.For particulars of thread, see AS1370. For thread runout and lead threads, see AS3062.To fully define the following requirements for nuts with spline, plain hexagon and castellated configurations of strength class up to and including 1100 MPa:a. Nut dimensions; b. Geometric control; c. Surface textureFor particulars of threads, see AS1370.This document is based on the following classes of internal threads after all processing, including coating or plating, has been completed:Tolerance class 4H6H for sizes up to and including 5 mmTolerance class 4H5H for size 6 mm and largerFor particulars of thread, see AS1370.