Nipa awo irin alagbara: a wa ni bayi pupọ toje awo irin atilẹba, ṣugbọn nitori iwọn nla rẹ, idiyele giga, iṣoro yiyan, ko rọrun lati gbe ati awọn idi miiran, ọja naa ni a rii nigbagbogbo nipasẹ irin alagbara, irin yipo alapin irin alagbara, irin awo. .

Awo irin alagbara ti o wọpọ lo ti pin si awọn ẹka meji:

Irin alagbara, irin awo iwọn classification

1, tutu ti yiyi alagbara, irin awo awo awo ati okun awo alapin awo.
A, irin alagbara irin okun awo ti pin si 1 m,1.219 m awo dada, 1.5 m awo dada.
B. Iwọn ti o wọpọ ti irin alagbara irin awo jẹ 1 m * 2 m, 1.219 m * 2.438 m

2, irin alagbara ti yiyi gbigbona ti pin si awo okun, awo alapin ati awo ti yiyi gbona.
A, irin alagbara, irin awo awo ti o wọpọ lo dada jẹ mita 1.5, awọn mita 1.25
B, irin alagbara, irin awo awo wọpọ iwọn 1.5 * 6 m, 1.8 * 6 m, 1,25 * 6 m.

Iwọn ohun elo irin alagbara, irin ti o wọpọ lo

Ilana iṣiro imọ-jinlẹ ti awo irin alagbara:

Ìwúwo ìmọ̀ (kg) = Gigùn (m) * Ìbú (m) * Ìsanra (mm) * Walẹ kan pato (iwuwo)

Alapin awo owo: okun owo * gangan sisanra / o tumq si sisanra + alapin ọya

Apeere iyipada iye owo awo:

Iwọn gangan ti sisanra boṣewa ti 2 mm irin alagbara, irin awo jẹ 1.8 mm, nitorina iwuwo imọ-jinlẹ ti awọn toonu 2 ti awo irin alagbara jẹ awọn toonu 1.8.Ti idiyele atunṣe jẹ 11400 yuan / ton, idiyele iwuwo jẹ nipa (2/1.80) *11400=12650 yuan/ton, (ifarada odi iwuwo (1.80-2) / 2 * 100% = 10%, 11400/ (1) -9%) = 12650 yuan/ton) idiyele iwọn didun gbogbogbo jẹ iwọn, idiyele jẹ giga;A ṣe atunṣe idiyele ọkọ, ju iwuwo iwon, idiyele jẹ kekere ju idiyele iwon.(Iṣowo gbogbogbo yoo lo ọna pinpin yii, nitori awopọ irin alagbara gbogboogbo yoo ni 5% ti iyatọ, ati diẹ ninu yoo paapaa de 30%, nitorinaa idiyele iwuwo yoo ga julọ).

Wọpọ tutu ti yiyi alagbara, irin awo iwọn

Wọpọ lo gbona ti yiyi alagbara, irin awo awo iwọn

Irin alagbara, irin isiro iru

1, iye owo = gidi nipọn ÷ nipọn * ni idiyele + ẹru + awọn idiyele ṣiṣe

2, iye owo awo okun yipada si idiyele awo = idiyele iwọn didun * sisanra to lagbara / sisanra + ọya alapin 100

3, iye owo awo alapin yipada si idiyele awo okun = idiyele igbimọ * sisanra iṣakoso / sisanra to lagbara - ọya alapin 100

4. Reel ipari = net reel àdánù / 7.93 / agba iwọn / gangan sisanra

5, algorithm ti idiyele pẹlu owo-ori = apapọ iwuwo awọn ọja / 1.04 (1.04 duro fun awọn aaye 4 -1.07 tumọ si awọn aaye 7) apẹẹrẹ: 10000 toonu ti awọn ọja / 1.04=9615.3846 toonu * idiyele pupọ = apẹẹrẹ abajade: 1 pupọ ti awọn ọja = 15800 toonu / 1.04 = 15192.3077 owo lai-ori

6. Fi fun iwuwo iwọn didun ati idiyele, wa iwuwo lapapọ ti iwọn didun = iwuwo iwọn didun * idiyele

7, irin alagbara, irin awo sisanra χ jakejado χ gun χ 7.93 bii 2.0 χ 1.22 χ 2.44 χ 7.93=47.2kg/ nkan

8, tube irin alagbara (OD – sisanra odi) χ 0.02491 bii (57-3.5) χ 3.5 χ 0.02491 = 4.66kg/ m

9, irin alagbara, irin yika iwọn ila opin χ opin 0.00623 bii 18 χ 18 χ 0.00623 = 2.02kg/ m

10, irin alagbara, irin Igun igi gigun Χ ẹgbẹ Χ Χ Χ bi 40 Χ 40 Χ 7.8 0.000198 7.8 0.000198 = 2.47 kg / m nipọn) (+ eti iwọn - nigba ti Χ eti nipọn Χ 0.00793 Χ eti nipọn Χ 0.00793 3 Χ 0) 1.83 kg/m 3

11, irin alagbara, irin alapin sisanra χ iwọn 0.00793 bii 8 χ 80 χ 0.00793 = 5.08kg/ m

12, irin alagbara, irin square tube (3.14 - sisanra ẹgbẹ fife Χ 4 bayi) Χ sisanra Χ 0.02491 ti o ba ti (40 Χ 4 bayi 3.14-3) Χ Χ 0.02491 = 3.58 Kg/m 3

Irin hexagonal χ χ χ 0.0069

14, square, irin eti iwọn χ eti iwọn χ 0.00793 ni afikun si ipari ati iwọn ti awọn mita ni mita, miiran sipesifikesonu sipo ni o wa mm