Trademark B-B:
C 0.003 Si 0.01 Mn 0.13 P 0.009 S 0.006 Cr 0.02 Ni 0.02 Al 0.03 Cu 0.02
Trademark B-BC:
C 0.002 Si 0.01 Mn 0.08 P 0.006 S 0.005 Cr 0.01 Ni 0.01 Al 0.01 Cu 0.01
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Galvanized pipe, also called galvanized steel pipe, hot dip galvanized and two kinds of galvanized, hot dip galvanized zinc layer thickness, coating uniformity, strong adhesion, long service life, e…
We produce the cast iron pipe and fittings according to ASTM A888 standard, pipes are produced by centrifugal casting line, and fitting with sand casting or machine molding process. They are mainly …
Application:
It is suitable for double chamber tea bag products packing, such as broken tea, coffee, ginseng essence, diet tea, health care tea, medical tea and herbal tea, etc.
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Astronomical telescope TWR60-900 astronomical binoculars is professional astronomical telescopes made by Yunnan North Optical Electron Group CO.,Ltd .TWR60-900 Astronomical binoculars is very suitab…
With the azimuth mount the telescope body of PN102 astronomicla binoculars, also known as the optical tube, is hung in a fork and the tube can be moved horizontally and vertically by the u…
With the azimuth mount the telescope body of PN203 astronomicla binoculars, also known as the optical tube, is hung in a fork and the tube can be moved horizontally and vertically by the user. The a…
Astronomical binoculars MK1400x114 have big caliber and wide field of view, small volume easy to carry,MK1400X114 asrtonomical binoculars is also can as high magnification on the day to watch the di…
Turn-back type telescope MC152-1900 astronomical binoculars has the advantages of the refraction and reflection at the same time, there are both large caliber daylighting features and reflection ref…
The model of 114x900EQ astronomical binoculars has a superior performance. 114x900EQ astronomical binoculars has a small size and easy to carry, use for the amateur astronomer and students.
114x9…
90x900EQ astronomical binoculars with a wild light stainless steel tripod. The focusing lens has of 90x900EQ astronomical binoculars the advantages of simple structure, low cost, small abe…
80x900EQ astronomical binoculars is a professional refracting telescope focal F11.25 (900). There are 2groups 2pieces achromatic refraction type 2x achromatic double mirror, JE100A is standa…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea