Lub raj mis conical / erlenmeyer yog siv los ua cov tshuaj tiv thaiv kab mob rau kev npaj cov tshuaj, cov tshuaj yaj, thiab cov khoom siv ntau ntawm qhov kub thiab txias los yog cua sov.
Qhov ntev yog txhua yam ntsuas los ntawm tes, yog li tej zaum yuav muaj qee qhov yuam kev.Thov hu rau peb rau qhov tshwj xeeb freight.
1120 | Conical khob, (Erlenmeyer Flask), Lub caj dab dav, nrog kev kawm tiav | ||
Muaj peev xwm | OD ntawm caj dab | OD ntawm lub teeb | Qhov siab |
25 | 32 | 42 | 70 |
50 | 34 | 51 | 85 |
100 | 34 | 64 | 105 |
200 | 50 | 79 | 131 |
250 | 50 | 85 | 140 |
300 | 50 | 87 | 156 |
500 | 50 | 105 | 175 |
1000 | 50 | 131 | 220 |
2000 | 72 | 153 | 280 |
3000 | 106 | 190 | 285 |
1121 | Conical khob, (Erlenmeyer Flask), Lub caj dab nqaim, nrog kev kawm tiav | ||
Muaj peev xwm | OD ntawm caj dab | OD ntawm lub teeb | Qhov siab |
5 | 14 | 25 | 50 |
10 | 16 | 30 | 55 |
25 | 22 | 42 | 75 |
50 | 22 | 51 | 90 |
100 | 22 | 64 | 105 |
150 | 28 | 71 | 120 |
200 | 34 | 79 | 135 |
250 | 34 | 85 | 145 |
300 | 34 | 87 | 160 |
500 | 34 | 105 | 180 |
1000 | 42 | 131 | 220 |
2000 | 50 | 166 | 280 |
3000 | 50 | 187 | 310 |
5000 | 50 | 220 | 365 |
10000 | 76 | 295 | 4 35 |
1122 | Conical flask, Nrog av-hauv iav stopper | |
Peev xwm (ml) | OD ntawm qhov muag teev (mm) | Qhov siab (mm) |
50 | 50 | 90 |
100 | 60 | 108 |
250 | 83 | 140 |
500 | 98 | 185 |
1000 | 130 | 230 |
5 009 | Conical Flask Standard av qhov ncauj | ||
Peev xwm (ml) | Av qhov ncauj | OD ntawm lub raj mis (mm) | Qhov siab (mm) |
5 | 10/19 | 25 | 50 |
5 | 14/23 ib | 25 | 50 |
10 | 10/19 | 32 | 60 |
10 | 14/23 ib | 32 | 60 |
10 | 19/26 ib | 32 | 60 |
25 | 10/19 | 42 | 65 |
25 | 14/23 ib | 42 | 70 |
25 | 19/26 ib | 42 | 75 |
50 | 14/23 ib | 51 | 85 |
50 | 19/26 ib | 51 | 85 |
50 | 24/29 ib | 51 | 90 |
100 | 14/23 ib | 64 | 105 |
100 | 19/26 ib | 64 | 105 |
100 | 24/29 ib | 64 | 105 |
100 | 29/32 ib | 64 | 105 |
150 | 19/26 ib | 71 | 115 |
150 | 24/29 ib | 71 | 115 |
250 | 19/26 ib | 85 | 135 |
250 | 24/29 ib | 85 | 135 |
250 | 29/32 ib | 85 | 128 |
250 | 34/35 ib | 85 | 128 |
500 | 19/26 ib | 105 | 170 |
500 | 24/29 ib | 105 | 170 |
500 | 29/32 ib | 105 | 165 |
500 | 34/35 ib | 105 | 160 |
1000 | 24/29 ib | 131 | 210 |
1000 | 29/32 ib | 131 | 210 |
1000 | 34/35 ib | 131 | 210 |
2000 | 29/35 ib | 166 | 275 |
2000 | 34/35 ib | 166 | 275 |
Borosilicate iav muaj cov tshuaj zoo heev thiab lub cev muaj zog.Cov kab nthuav dav cofficient ntawm thawj cov iav hydrolyzable yog 3.3 rau cov ntawv thov uas xav tau cov tshuaj tiv thaiv zoo heev thiab thermal tsis kam (xws li thermal shock resistance), nrog rau kev ua haujlwm siab.Nws yog ib yam iav rau cov khoom siv tshuaj.
BOROSILICATE iav | |
LUB 3.3 | |
SiO2 Cov ntsiab lus | > 80% |
Strin Point | 520 ° C |
Annealing Point | 560 ° C |
Softening Point | 820 ° C |
Refractive Index | 1.47 ib |
Lub teeb kis tau tus mob (2mm) | 0.92 ib |
Elastic Modulus | 67 KNmm-2 |
Tensile zog | 40-120Nmm-2 |
Iav stress Optical Coefficient | 3.8 * 10-6mm2 / N |
Ua Haujlwm Kub (104dpas) | 1220 ° C |
Linear Coefficient ntawm Expansion (20-300 ° C) | 3.3 * 10-6K-1 |
Qhov ceev (20 ° C) | 2.23 gcm-1 |
Tshwj xeeb kub | txz | | |-- 0.9jg-1K-1 |
Thermal conductivity | 1.2 Wm-1K-1 |
Hydrolytic Resistance (ISO 719) | Qib 1 |
Acid Resistance (ISO 185) | Qib 1 |
Alkali Resistance (ISO 695) | Qib 2 |
Thermal Shock Resistance Qws 6 * 30mm | 300 ° C |
Yancheng Huida iav Instrument Co., Ltd. yog cov chaw tsim khoom, feem ntau tsim cov khoom siv iav zoo thiab lwm yam khoom siv labware.Cov qhab ntawm "YCHD" kub iav series thiab ntsuas ntsuas ntsuas tau paub zoo thoob plaws ntiaj teb.