Electronics Forum | Wed Mar 05 08:12:56 EST 2003 | nifhail
Hi Mike, How do we measure the O2 ppm in N2 environment. I don't understand why the customer keep insisting me to use N2 instead of Air. I don't see the need for it as I done have any soldering issue. Can you share with me why N2 is needed at the fi
Electronics Forum | Wed Mar 05 11:45:04 EST 2003 | msivigny
Hello Yngwie, When we look at the technical benefits of using N2, you'll find that your customer is trying to get a better product. Now as we discuss just a few of the reasons to use N2, when O2 is present in the heating atmosphere it carries oxides
Industry News | 2019-12-16 22:45:13.0
Vacuum soldering system is a kind of process welding furnace for high-end products, such as laser devices, aerospace, electric cars and other industries, compared to the traditional chain furnace, has great technical advantages.
Industry News | 2009-01-19 20:34:37.0
Essemtec, the leading manufacturer of surface mount technology production equipment, announces that it will highlight the printer SP150, the pick & place machine Pantera XV and the full convection oven RO300FC-C with RO-CONTROL software in hall no. 18, stand no. 338 at the upcoming COMPONEX NEPCON 2009 exhibition, scheduled to take place February 24-26, 2009, in Delhi, India.
.33 means a defect rate of 60 parts per million (PPM)
Heller 公司 | http://hellerindustries.com.cn/00600-248.pdf
— Processing in N2 Means More Maintenance/Downtime? With nitrogen processing, the cooling zones cause flux condensation, and it is thought, more frequent maintenance and increased downtime
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2018/07/00600-248.pdf
— Processing in N2 Means More Maintenance/Downtime? With nitrogen processing, the cooling zones cause flux condensation, and it is thought, more frequent maintenance and increased downtime
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