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E-mail
nsf@nsfcn.com
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Address
No. 65 Shuanggao Road, Gaochun District, Nanjing City, Jiangsu Province
Nanjing Fourth Analytical Instrument Co., Ltd
nsf@nsfcn.com
No. 65 Shuanggao Road, Gaochun District, Nanjing City, Jiangsu Province
Computer multi-element analyzer JQ-8 type

Main technical parameters:
Measurement range: (As this instrument can detect a large number of elements, we will take common elements such as C, S, Mn, P, Si, Cr, Ni, etc. in steel as an example)
C:0.010~6.000% S:0.0030~2.0000% Mn:0.010~20.500% P:0.0005~1.0000% Si:0.010~18.000% Cr:0.010~38.000% Ni:0.010~48.000% Mo:0.010~7.000% ΣRE:0.0100~0.5000% Mg:0.010~0.800% Cu:0.010~8.000% Ti:0.010~5.000% If the testing conditions are changed, the range can be expanded accordingly. Measurement accuracy: Complies with standards such as GB223.3-5-1988, GB223.68-69-1997, and 2008.
Description of key characteristics of the instrument:
JQ-8 is the latest comprehensive analyzer in China, which can meet the needs of steel and its alloy materials with just one instrument C、S、Mn、P、Si、Cr、Ni、Mo、Cu、Ti、V、Al、W、Nb、Mg、 The detection of total rare earth content, Co and other element content is set up with five large channels (and can be set up into ten large channels according to customer needs), and each large channel is equipped with 30 small channels, which can store a total of 158 working curves. In principle, one set of instruments can detect 158 elements, controlled by a branded computer microcomputer and equipped with an electronic balance. The operation is fully Chinese menu style, and the desktop printer prints the results. The materials that can be detected include: ordinary carbon steel, low-alloy steel, medium alloy steel, high alloy steel, pig iron, gray cast iron, ductile iron, wear-resistant cast iron, aluminum alloy, etc.
1. One instrument can detect all conventional elements in steel C、S、Mn、P、Si、Cr、Ni、Mo、Cu、Ti、Al、W、V、Nb、Fe、ΣRe、Mg、Co、Sb Wait;
2. Using branded computer microcomputer control, electronic balance weighing, and desktop printer to print test results;
3. The testing software is fully functional and can completely replace various manual writing tasks in traditional laboratories. It can also set the format of testing reports according to the actual needs of each unit and input any testing conditions to query historical data;
4. The detection function is huge, and the standard configuration has a channel space for detecting 158 elements.