2019年5月23日 · Re: Diecast Quality - ASTM e505 Spec 05/30/2019 8:12 AM Get the supplier to do the <... leak test has defined leak rate...> and only receive parts that are not defective, especially as <...do not want to pay for their inability to meet the spec...> ; the problem goes away, and becomes the supplier's to solve on the basis of reducing the defect ...

2012年9月19日 · A better source would be ASTM E505 reference x-rays for Die Castings and ASTM B85/85M Standard Specification for Aluminum Alloy Die Castings. Spinco Register to Reply

2019年5月23日 · Surface preparation is probably the cause of the poor adhesion of the powder coating. Not all stainless steels accept phosphate pretreatments to the same extent; some being more reactive to the chemicals in the pretreatment process, and others being more inert.

2019年5月30日 · Several possibilities come to mind in no particular order:Hysteresis in the mechanical portion of the clamp,noise in signal from position transducer,electrica l noise from recently installed new equipment,such as variable frequency drives,dirty electrical connections in signal wiring,loose connections.Intermit tent problems are the worst kind to troubleshoot.As …

2024年11月27日 · The information contained on this site is by users for users and is provided for information purposes only and does not constitute advice.

2009年11月4日 · In ASTM the B26 is for aluminum alloys as is the B686. An E standard would refer to an Engineering Standard like E1417 fir NDT - LP testing or E1742 for Radiographic Examination. The A code is for steel, cast iron, stainless and any number of related things including tin plating of steel.

2010年9月21日 · Using a consensus process, ASTM supports thousands of volunteer technical committees, which draw their members from around the world and collectively develop and maintain more than 12,000 standards. ASTM International publishes the Annual Book of ASTM Standards each year in print, CD and online versions. The online version was available by ...

2009年2月10日 · Basically our client gave us specific spec for welding process, and they want it to be ASTM A36, meantime right now we are using JIS standard ( Japanese). How can I compare which JIS steel matchup to ASTM a36. Client is from America and wants American Standard. Where can i find information regarding these type of steel.

2010年2月9日 · Re: Differences - ASTM A105, ASTM A105N, and A105M 02/12/2010 11:56 AM If your order says A 105, this designation indicates inch pound units; Specifying A105M on your order indicates SI (metric) units will be furnished for the order. see paragraph 1.4 and 1.5 in the standard, the link for purchase of which has already been given.

2015年2月15日 · ASTM A320 | Portland Boltwww.portlandbolt.com › Technical Information › Specifications; Oct 29, 2014 - Like the ASTM A193 specification, unless otherwise specified, the 8UN... B8M Class 2 Stainless steel, AISI 316, carbide solution treated, strain ... ASTM A193 | Portland Boltwww.portlandbolt.com › Technical Information › Specifications