Hi Ken! You might try browsing thru the info on the Copper Development
Association weblink for a possible alloy. Good Luck.
http://www.copper.org/homepage.html
Dave Hillman
Rockwell Collins
[log in to unmask]
Kanaiyalal Patel
<ken_patel2001@YA
HOO.COM> To
Sent by: Leadfree [log in to unmask]
<[log in to unmask] cc
>
Subject
Re: [LF] Brass CDA 260?
10/10/2005 06:38
PM
Please respond to
"(Leadfree
Electronics
Assembly Forum)"
<[log in to unmask]
>; Please respond
to
Kanaiyalal Patel
<ken_patel2001@YA
HOO.COM>
All,
Is there a brass without Cd? One of our supplier uses sleeve made of brass
but it is non-compliant due to presence of Cd above MCL.
re,
ken patel
"Fox, Ian" <[log in to unmask]> wrote:
CDA260 is a 70/30 brass (C26000 now I believe). Pb content is less than
0.1%, but as Chris rightly points out under RoHS Pb is OK up to 4% as it
is required for free machining alloys
Ian Fox
Goodrich ECS
-----Original Message-----
From: Leadfree [mailto:[log in to unmask]] On Behalf Of James, Chris
Sent: 07 October 2005 08:14
To: [log in to unmask]
Subject: Re: [LF] Brass CDA 260?
You talking for RoHS? It is quoted in the directive and is permitted as
any alloying metal in brass up to I think 4% - you'll need to check - I
don't have access to the doc at present.
-----Original Message-----
From: Leadfree [mailto:[log in to unmask]] On Behalf Of Richard Kraszewski
Sent: 06 October 2005 23:47
To: [log in to unmask]
Subject: [LF] Brass CDA 260?
I have conflicting information on the max allowable % of lead in CDA 260
brass.
One reference claims a 0.07% max and the other claims 0.70%.
Does anyone know for sure?
Rich K / KEDS
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