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Gy fcral 0cr25l5 silig caabbinta si loo helo kuleyliyaha tuubada
Gy fcral ocr25al5 silig caabbinta eekuleyliyaha tubular
| Magaca wax soo saarka | Xajmiga xajmiga |
| Silig-qaboojinta qabow | Dhexroor 0.03-7.5mm |
| Wire silig-duudduuban | Dhexroor ahaan 8.0-12mm |
| Jeex maro ah | Dhumucdii 0.05-0.35mm |
| Ballac 0.5.0-3.5mm | |
| Xadhiga qabow ee qabow | Dhumucdii 0.5-2.5mm |
| Ballac 5.0-40mm | |
| Xadhiga kulul ee kulul | Dhumucdii 4-6mm |
| Ballac 15-40mm |
Ku saabsan silig kuleylka ah ee iska caabbinta:
Waxaan nahay soo-saaraha xirfadeed ee ugu weyn ee caabbinta kuleylka kululaynta Shiinaha, oo ku takhasusay silig ferro-chrome-chrome (nich-chrome (nambarka laxiriira) iyo alaabada laxiriira ee ku jira si ay u buuxiyaan shuruudaha macaamiisha ee gaarka ah
Faahfaahinta cabirka
Qiyaasta aasaasiga ah:
| Cabirrada aasaasiga ah | Kanthall Apmmtm | Kanthall | ||
| A-1 | AF | D | ||
| Heerkulka ugu sareeya ee shaqada | 1425 | 1400 | 1300 | 1300 |
| Isku-darka kiimikada ee magacaaban,% cr | 22 | 22 | 22 | 22 |
| AI | 5.8 | 5.8 | 5.3 | 4.8 |
| Fe | Waxyaabaha ay ka kooban yihiin | Waxyaabaha ay ka kooban yihiin | Waxyaabaha ay ka kooban yihiin | Waxyaabaha ay ka kooban yihiin |
| Ni | - | - | - | - |
| Cadaadiska 20ºC, ωMM-2mm-1 | 1.45 | 1.45 | 1.39 | 1.35 |
| cufnaanta, g / cm3 | 7.1 | 7.1 | 7.15 | 7.25 |
| Qalabka Feejignaanta kuleylka-1 20-750ºC | 14 × 10-6 | 14 × 10-6 | 14 × 10-6 | 14 × 10-6 |
| 20-1000ºC | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 |
| Qaab-dhismeedka kuleylka ah ee 20 ºC, WM-1K-1 | 13 | 13 | 13 | 13 |
| Kuleylka kuleylka gaarka ah ee 20ºC, kjkg-1k-1 | 0.46 | 0.46 | 0.46 | 0.46 |
| Miiska Mool | 1500 | 1500 | 1500 | 1500 |
| U badan tahay astaamaha farsamada | ||||
| Xoog TSenlisle, n mm-2 | 680 | 680 | 680 | 650 |
| Xoogga dhalidda, n mm-2 | 470 | 475 | 475 | 450 |
| Adag, hv | 230 | 230 | 230 | 230 |
| Jebinta ciribta,% | 20 | 18 | 18 | 18 |
| 900ºCTensile xoog, n mm-2 | 40 | 34 | 37 | 34 |
| XUQUUQDA XUQUUQDA 800ºC | 11 | 6 | 8 | 6 |
| 1000ºC | 3.4 | 1 | 1.5 | 1 |
| Magnetic | magnetic (heerkulka600ºC) | |||
| Musiibo, xaaladaha oksidation | 0.7 | 0.7 | 0.7 | 0.7 |
XUQUUQDA:
| Nooca Alkoy | Dhexroor | Caadidsan | TSenlis | Codadka (%) | Wareegsan | Max.continous | Nolosha shaqada |
| (mm) | (μωm) (20 ° C) | Xoog | Jeer | Adeeg huteel | (saacadaha) | ||
| (N / mm²) | Heerkul (° C) | ||||||
| CR20NI80 | <0.50 | 1.09 ± 0.05 | 850-950 | > 20 | > 9 | 1200 | > 20000 |
| 0.50-3.0 | 1.13 ± 0.05 | 850-950 | > 20 | > 9 | 1200 | > 20000 | |
| > 3.0 | 1.14 ± 0.05 | 850-950 | > 20 | > 9 | 1200 | > 20000 | |
| CR3NNI70 | <0.50 | 1.18 ± 0.05 | 850-950 | > 20 | > 9 | 1250 | > 20000 |
| ≥0.50 | 1.20 ± 0.05 | 850-950 | > 20 | > 9 | 1250 | > 20000 | |
| CR15NI60 | <0.50 | 1.12 ± 0.05 | 850-950 | > 20 | > 9 | 1125 | > 20000 |
| ≥0.50 | 1.15 ± 0.05 | 850-950 | > 20 | > 9 | 1125 | > 20000 | |
| CR20NI35 | <0.50 | 1.04 ± 0.05 | 850-950 | > 20 | > 9 | 1100 | > 18000 |
| ≥0.50 | 1.06 ± 0.05 | 850-950 | > 20 | > 9 | 1100 | > 18000 | |
| 1cr13l4 | 0.03-12.0 | 1.25 ± 0.08 | 588-735 | > 16 | > 6 | 950 | > 10000 |
| 0cr15al5 | 1.25 ± 0.08 | 588-735 | > 16 | > 6 | 1000 | > 10000 | |
| 0cr25al5 | 1.42 ± 0.07 | 634-784 | > 12 | > 5 | 1300 | > 8000 | |
| 0cr23l5 | 1.35 ± 0.06 | 634-784 | > 12 | > 5 | 1250 | > 8000 | |
| 0cr21l6 | 1.42 ± 0.07 | 634-784 | > 12 | > 5 | 1300 | > 8000 | |
| 1cr3l3 | 1.23 ± 0.06 | 634-784 | > 12 | > 5 | 1100 | > 8000 | |
| 0cr21l6nb | 1.45 ± 0.07 | 634-784 | > 12 | > 5 | 1350 | > 8000 | |
| 0cr27l7mo2 | 0.03-12.0 | 1.53 ± 0.07 | 686-784 | > 12 | > 5 | 1400 | > 8000 |
Faa'iidada:
Nicelchromium Alloy cadhada sare iyo xasilloon, iska caabbinta dusha sare, iska caabbinta dusha sare ee oksiggu waa wanaagsan yahay, oo ka fiican heerkulka sare iyo xoogga wanaagsan, oo ah tababbar wanaagsan, shaqo-la'aan ah.
Nicelchromium Alloy cadhada sare iyo xasilloon, iska caabbinta dusha sare, iska caabbinta dusha sare ee oksiggu waa wanaagsan yahay, oo ka fiican heerkulka sare iyo xoogga wanaagsan, oo ah tababbar wanaagsan, shaqo-la'aan ah.
Halkan ku qor farriintaada oo noo soo dir
