E uiga i ipu uʻamea stainless: tatou ua matua seasea lava uluai ipu uamea, ae ona o lona voluma tele, tau maualuga, faigata pickling, e le faigofie ona felauaiga ma isi mafuaaga, o le maketi e sili atu ona vaaia e le uamea uamea lola mafolafola ipu uamea. .
E masani ona fa'aaogaina ipu uamea uamea ua vaevaeina i ni vaega se lua:
Fa'avasegaina lautele ipu uamea uamea
1, malulu taai uamea uamea ipu coil ipu ma coil ipu laugatasi.
A, uamea stainless coil ipu ua vaevaeina i 1 m, 1.219 m luga o ipu, 1.5 m luga o ipu.
B. O le tele masani o ipu uamea stainless 1 m * 2 m, 1.219 m * 2.438 m
2, ua vaevaeina ipu uamea uamea taai vevela i ipu coil, ipu mafolafola ma ipu vevela vevela.
A, uamea stainless coil ipu e masani ona faaaogaina luga o 1.5 mita, 1.25 mita
B, ipu ipu uamea stainless tele tele 1.5 * 6 m, 1.8 * 6 m, 1.25 * 6 m.
E masani ona fa'aogaina mea fa'ameamea ipu uamea stainless
Ole fua fa'atatau ole ipu u'amea uamea:
O le mamafa (kg) = Umi (m) * Lautele (m) * Mafiafia (mm) * Kalave Fa'apitoa (mōtele)
Tau ipu mafolafola: tau coil * mafiafia moni / mafiafia manatu + totogifuapauina
Fa'ata'ita'iga o le suiga o le tau o le ipu:
O le mafiafia moni o se mafiafia masani o le 2 mm ipu uamea uʻamea o le 1.8 mm, o lea o le mamafa theoretical o 2 tone o ipu uamea stainless e 1.8 tone.Afai o le tau fetuunaiga o le 11400 yuan / tone, o le tau o le mamafa e uiga i (2 / 1.80) * 11400 = 12650 yuan / tone, (mamafa le faapalepale le lelei (1.80-2) / 2 * 100% = 10%, 11400 / (1). -9%) = 12650 yuan / tone) tau o le voluma lautele o loʻo mamafa, o le tau e maualuga;E fetuutuunai le tau a le Komiti, nai lo le mamafa o le pauna, o le tau e maualalo ifo nai lo le tau o le pauna.(O pisinisi lautele o le a faʻaaogaina lenei auala e faʻamautu ai, aua o le ipu uamea faʻalumaina lautele o le ai ai le 5% o le eseesega, ma o nisi e oʻo lava i le 30%, o le tau o le mamafa o le a maualuga tele).
Ole tele ole ipu uamea uamea fa'a'ai maalili masani
E masani ona fa'aogaina le tele o ipu ipu u'amea fa'ameamea
Ituaiga fa'atatau uamea
1, tau = mafiafia moni ÷ mafiafia * i le tau + uta + totogi totogi
2, fesuia'i tau ipu ipu i le tau ipu = tau voluma * mafiafia mafiafia / mafiafia + totogi mafolafola 100
3, fesuia'i tau ipu mafolafola i le tau ipu vili = tau laupapa * mafiafia pulega / mafiafia mafiafia - totogi fa'atasi 100
4. Le umi o le ta'avale = le mamafa o le ta'avale / 7.93/ lautele o le ta'avale / mafiafia moni
5, o le algorithm o le tau ma lafoga = mamafa atoa o oloa /1.04(1.04 e fai ma sui o 4 points -1.07 o lona uiga 7 points) faʻataʻitaʻiga:10000 tone o oloa /1.04=9615.3846 tone * tone tau = faʻataʻitaʻiga:1 tone o oloa = 15800 tone /1.04=15192.3077 tau e aunoa ma se lafoga
6. Tuuina atu le mamafa o le voluma ma le tau, saili le mamafa atoa o le voluma = voluma mamafa * tau
7, mafiafia ipu uamea stainless χ lautele χ umi χ 7.93 pei ole 2.0 χ 1.22 χ 2.44 χ 7.93=47.2kg/ fasi
8, u'amea u'amea (OD – mafiafia puipui) χ 0.02491 pei ole (57-3.5) χ 3.5 χ 0.02491 = 4.66kg/m
9, uamea uamea lapotopoto lapotopoto uamea lautele χ lautele 0.00623 pei ole 18 χ 18 χ 0.00623 = 2.02kg/m
10, uamea stainless Angle pa umi Χ itu Χ Χ Χ pei 40 Χ 40 Χ 7.8 0.000198 7.8 0.000198 = 2.47 kilokalama / m mafiafia) (+ pito lautele - a o Χ pito mafiafia Χ 0.007 Χ Χ 0.007 + 0.07) 3 = 1.83 kilokalama/m 3
11, uamea stainless uamea mafolafola mafiafia χ lautele 0.00793 pei ole 8 χ 80 χ 0.00793 = 5.08kg/m
12, uamea faumea sikuea sikuea (3.14 – mafiafia itu lautele Χ 4 i ai nei) Χ mafiafia Χ 0.02491 pe afai (40 Χ 4 nei 3.14-3) Χ Χ 0.02491 = 3.58 Kg/m 3
Uamea Hexagonal χ χ χ 0.0069
14, sikuea uamea sikuea lautele χ pito lautele χ 0.00793 faʻaopoopo i le umi ma le lautele o le laupapa i mita, o isi iunite faʻamatalaga o mm
Taimi meli: Nov-09-2021