Halabuurka Kiimikada
CUSBOONAYSIINTA (%) | ||||||||||||
C | Si | Mn | P | S | Cr | Mo | V | Ni | Mid kale | |||
0.38-0.45 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.90-1.20 | 0.15-0.25 | - | - | - | |||
Heerka Birta | ||||||||||||
GB T 3077-1988 | JIS G4103-4105 | ASTM A29 | ISO | |||||||||
20Cr | SCr240 | 5120 | A20202 | |||||||||
30Cr | SCr430 | 5130 | A20302 | |||||||||
35Cr | Sc435 | 5135 | A20352 | |||||||||
40Cr | SCr440 | 5140 | A20402 | |||||||||
50CrV | SUF10 | 6150 | - | |||||||||
20CrMo | SCM420 | 4118 | A30202 | |||||||||
30CrMo | SCM430 | 4130 | A30302 | |||||||||
35CrMo | SCM435 | 4135 | A30352 | |||||||||
42CrMo | SCM440 | 4140 | A30422 |
Hantida Makaanikada
Heerka birta | Xoog xajin (ob/MPa) | Dhibicda wax-soo-saarka (cb/MPa) | Kordhinta (05/%) | Dhimista Aagga (W%) | Tamarta Nuugista Saamaynta (Aku2/J) | Brinell Hardness (HBS100/3000) Annealing ama kululaynta sare |
20 Cr | 835 | 540 | 10 | 40 | 47 | 179 |
30 Cr | 885 | 685 | u | 45 | 47 | 187 |
35 Cr | 930 | 735 | ii | 45 | 47 | 207 |
40 Cr | 980 | 785 | 9 | 45 | 47 | 207 |
50 CrV | 1274 | 1127 | 10 | 40 | - | - |
20 CrMo | 885 | 685 | 12 | 50 | 78 | 197 |
30 CrMo | 930 | 785 | 12 | 50 | 63 | 229 |
35 CrMo | 980 | 835 | 12 | 45 | 63 | 229 |
42 CrMo | 1080 | 930 | 12 | 45 | 63 | 217 |
Astaamaha Taxanaha Daawaha ee Birta
Alloy Steel Plate oo ay bixiso anaga ayaa leh qaar ka mid ah sifooyinka muuqda taas oo ka dhigaysa doorasho la door bidayo.
● dusha sare ee u adkaysta daxalka
● Xoog sare
● Waarta oo heer sare ah
●Xoog Jilicsan oo Fiican
● Adag oo aad u fiican
Codsiga Saxanka Birta Daawaha ah
Birta qaab dhismeedka Alloy oo leh adkeysi ku habboon, ka dib daaweynta kulaylka ku habboon ee birta, qaab dhismeedka micro waa sorbite isku mid ah, bainite ama pear lite aad u fiican, sidaas darteed waxay leedahay xoog koronto oo sarreeya waxayna muujisay (qiyaastii 0.85), adayg sare iyo xoog daal, iyo ductile hoose si ay u jajabaan heerkulka kala guurka, waxaa loo isticmaali karaa in wax soo saarka ee size qaybta qaybo ka weyn mashiinka.
Jindalai waxay u dhoofisaa Saxanka Alloy Steel ee Saudi Arabia, UAE, Bahrain, Peru, Nigeria, Jordan, Muscat, Kuwait, Dubai, Thailand (Bangkok), Venezuela, Germany, Canada, Russia, Australia, Vietnam, Kazaksthan, Jiddah, Libya, Yemen, Aljeeriya, Qatar, Cumaan, Iran iwm.