Industry News | 2009-08-07 14:21:05.0
“Again in the second quarter of 2009, Henkel felt the effects of the continuing world economic recession. Nevertheless, all our business sectors were again able to outstrip their relevant markets,” said Kasper Rorsted, Chairman of the Henkel Management Board. “Our Laundry & Home Care business sector actually surpassed the good results of the first quarter, while Cosmetics/Toiletries again showed a very positive performance.
Industry News | 2019-05-16 01:27:23.0
There are several surface treatment for PCB board: bare board (no treatment on the surface), rosin board, OSP (Organic Solderability Preservatives), HASL (lead tin, lead-free tin), plating gold, immersion gold, etc., these are relatively conscious treatment. Many people can't tell the difference between plating gold and immersion gold, thinking that it is the same thing, it is a big mistake. The following is a brief introduction to the difference between plating gold and immersion gold.
Industry News | 2016-05-21 08:04:11.0
Oak-Mitsui are proud to announce an expanded strategic partnership adding Oak Mitsui’s proprietary ABC (aluminum bonded copper) to Insulectro’s premier product portfolio including CAC (copper aluminum copper). By leveraging their bicoastal manufacturing locations, ABC will continue to manufacture its bonded product in Hoosick Falls, NY and Insulectro will continue to manufacture CAC at its facility in Lake Forest, CA. The complete line of Oak-Mitsui copper foils, on CAC and ABC, will be available in Insulectro’s inventory by June 17, 2016.
Industry News | 2021-12-03 20:03:25.0
Differential pressure transmitter is a kind of pressure measuring instrument widely used in all kinds of chemical industry. Working principle of differential pressure transmitter is as follows. The differential pressure from the two-sided pressure pipes acts directly on the two-sided isolation diaphragm of the differential pressure transmitter sensor, and is transmitted to the measuring element through the sealing fluid in the diaphragm. The measuring element converts the measured differential pressure signal into the corresponding electrical signal and transmits it to the converter. After amplification and other processing, it becomes the standard electrical signal and then is output.
Industry News | 2009-02-10 16:50:25.0
Combining economic success with corporate social responsibility (CSR) has been a constant feature of Henkel's business philosophy for over 130 years now. And in international terms, too, Henkel counts among the leading companies in this domain. So when it came to conferral of the first ever �European Corporate Responsibility Award� in Prague on February 5 this year, Henkel was once again among the finalists.
Electronics Forum | Thu Nov 01 01:48:14 EST 2001 | hamos_wks
168hrs, 1week of storage and frequently applied for rework after testing.
Electronics Forum | Thu Nov 01 17:36:20 EST 2001 | davef
We don�t bake between routine washing between soldering cycles. We bake when we immediately go to test or box-build. Certainly, it all depends on your process, materials, and boards. So, how did you determine that you needed to spend the money? I
Electronics Forum | Fri Nov 02 12:01:26 EST 2001 | mparker
I have two cases where I must bake after DI wash. The moisture entrapment is specifically within microprocessor sockets. Without air gun blow out and baking, oxidation occurs that causes flaky contacts for the PGA. We will bake for 2-3 hours @ 60C. O
Electronics Forum | Thu Nov 01 00:32:14 EST 2001 | ianchan
we bake boards 80~120 deg-C @1hr, after in-line DI wash. oven setting to 90 deg-C, as +/-5 deg-C, tolerance against door open/shut fluctuations = "temperature loss". If anyone has evidenced procedure, that shows no need for baking, pray do share wi
Electronics Forum | Tue Oct 30 21:42:32 EST 2001 | surachai
I have question about board baking after in line washing machine then I would like to know some information that ; 1) Do we need board baking after in line washing machine? Both bare board and assembly borad normally we don't bake . 2)In case of ne
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