Dhumucda caadiga ah | Fogaanta bar kasta oo ku taal dusha sare ee lakabka oo ka leexanaysa miisaanka khafiifka ah ee toosan | |
Dhererka xuubka 500 | Dhererka xajmiga 1000 | |
≤15 | 2.0 | 4.0 |
>15...≤25 | 1.5 | 3.0 |
>25...≤60 | 1.0 | 2.0 |
>60 | 1.0 | 1.5 |
Tayada muuqaalka
Shayga | Range La Ogolyahay |
Barar | Lama ogola |
Dilaac | |
guntin dhintay | |
Adhering-jidh shisheeye | |
Godka Cayayaanka | |
qudhuntay | |
faddarayn | |
Nabar | Waxoogaa la ogolyahay, oo aan saamayn ku lahayn isticmaalka |
Aragtida | |
Midab-kala-duwan iyo firaf | |
Jaranjaro halkii sq.m ee korka | ≤3 |
Shayga Tijaabada GB- Kahor dhalmada Kormeerka warshadda
Shayga Tijaabada | Unug | Heerka | Habka Imtixaanka | |
Xoog Laabashada Toosan | Dhanka A | Mpa | ≥65 | GB/T2634-2008 Heerka Imtixaanka |
Dhanka B | ≥65 | |||
Qaabka qalooca toosan ee barti | Dhanka A | Gpa | ≥8 | |
Dhanka B | ≥8 | |||
Isku dhejinta (ka yar 20MPa) | Dhanka C | % | ≤3 | |
Crev | ≥70 | |||
Awoodda saamaynta (tijaabada dhinaca) | Dhanka A | KJ/㎡ | ≥13 | |
Dhanka B | ≥13 | |||
Xoog-xiirid interlaminar | Mpa | ≥8 | ||
Awood koronto oo toosan (90 ℃ + 2 ℃) | KV/mm | ≥11 | ||
Awood koronto oo toosan (90 ℃ + 2 ℃) | KV | ≥50 | ||
Cufnaanta waxqabadka | g/cm³ | >1.1~1.2 | ||
biyaha ku jira | % | ≤6 | ||
Yaraynta qallajinta ka dib | Dhanka A | % | ≤0.3 | |
Dhanka B | ≤0.3 | |||
Dhanka dhumucda | ≤3 | |||
nuugista saliidda | % | ≥8 |