Carbon lun steelm A234 wpb hà nhata 90
Ezubere ihe dabara adaba na saịtị ahụ na njedebe ya (s) iji jikọọ na pipe (s) ma kwe ka mgbanwe na uzo ma ọ bụ na-ejedebe ma ọ bụ njedebe.
Nke a dabara adaba wee bụrụ akụkụ nke usoro maka ibugharị mmiri (mmanụ, ikuku, kemịkal, ...) n'ụzọ dị mma, karịa dị mkpụmkpụ ma ọ bụ dị anya.
Kpọtụrụ anyị
Nweta ọnụahịa
Ekekọrịta:
Nke gara aga:
Carbon ígwè ASTM ASTM A105 3000 # B16.11
Ndinaya
⇒teretA na-ejikarị ihe dị iche iche dị ka alaka atọ dị iche iche, a na-ejikwa ụdị abụọ?
Odide a na-ahụ maka mkpụrụ osisi a: alaka atọ nke tee nwere otu dayameta.
Steel na -ebelata teepu \ / Redicer Tee Pottings: dayameta dị obere karịa dayameta ahịrị. A na-akọwara mgbago dị ka dayameta NPs na 4 x 4 x 3, 4 bụ dayameta pipe dayameta, 3 bụ dayameta atọ bụ alaka.
A na - eme ka a na - ebelata mkpụrụokwu karịa ka ọ bụrụ ọrụ ndị ọzọ ma dị maka gburugburu.
Mejuputara,%
| Wpb b, c, d, e, | Wpc c, d, e, | Wp11 cl1 | Wp11 cl2, | Wp11 cl3 | Wp22 cl1, | Wp22 cl3 | Wp5 cl1, | Wp5 Cl3 | |
| Kabon | 0.3 | 0.35 | 0.05–0.15 | 0.05–0.20 | 0.05–0.20 | 0.05–0.15 | 0.05–0.15 | 0.15 | 0.15 |
| Manganese | 0.29–1.06 | 0.29–1.06 | 0.30–0.60 | 0.30–0.80 | 0.30–0.80 | 0.30–0.60 | 0.30–0.60 | 0.30–0.60 | 0.30–0.60 |
| Phossarus | 0.05 | 0.05 | 0.03 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
| Sọlfọ | 0.058 | 0.058 | 0.03 | 0.04 | 0.04 | 0.04 | 0.04 | 0.03 | 0.03 |
| Silicon | 0.10 min | 0.10 min | 0.50–1.00 | 0.50–1.00 | 0.50–1.00 | 0.5 | 0.5 | 0.5 | 0.5 |
| Chromium | 0.4 | 0.4 | 1.00–1.50 | 1.00–1.50 | 1.00–1.50 | 1.90–2.60 | 1.90–2.60 | 4.0–6.0 | 4.0–6.0 |
| Molybum | 0.15 max | 0.15 max | 0.44–0.65 | 0.44–0.65 | 0.44–0.65 | 0.87–1.13 | 0.87–1.13 | 0.44–0.65 | 0.44–0.65 |
| Nickel | 0.4 | 0.4 | … | … | … | … | … | … | … |
| Kopa | 0.4 | 0.4 | … | … | … | … | … | … | … |
| Ndi ozo | Vanadium 0,08 | Vanadium 0,08 | … | … | … | … | … | … | … |
Njuputa
Ọzọ carbon steel
