| Dupleks zanglamaydigan po'lat | Brend: S31803 | Umumiy materiallar soni: 31803 | ||||||||||||||||||
| Ishlab chiqarish raqami | tili | Moddiy baho | Standartlar | Kimyoviy tarkibi | Mexanik xususiyatlar | |||||||||||||||
| C | mn | P | S | SiName | Ni | Kri | Mor | N | boshqa | Yo'l bering | Cho'zmoq | Cho'zish | qattiqlik | Qism | Issiqlikni davolash | |||||
| Quvvat s 0. 2 | kuch | (Vertikal) | Qisqarish | |||||||||||||||||
| % | % | % | % | % | % | % | % | % | % | (MPA) | (MPA) | % | HBW / HRC | (%) | daraja / sovutish | |||||
| 1 | Amerikaning standart quvur fitti | WPS31803 | ASTM A815 / A815M -17 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 030 | 0 dan kam yoki teng}. 020 | 1 dan kam yoki teng. 00 | 4.5-6.5 | 21.0-23.0 | 2.5-3.5 | 0.08-0.20 | 450 dan katta yoki unga teng | 620 dan katta yoki teng | 2 0 dan katta yoki teng}. 0 | 290 dan kam yoki unga teng | 1020-1100 ilmiy daraja / suvni sovutish | |||
| 2 | Amerikaning standart quvuri | S31803 | ASTM A790 / A790M -17 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 030 | 0 dan kam yoki teng}. 020 | 1 dan kam yoki teng. 00 | 4.5-6.5 | 21.0-23.0 | 2.5-3.5 | 0.08-0.20 | 450 dan katta yoki unga teng | 620 dan katta yoki teng | 25 dan katta yoki teng | 290 dan kam yoki unga teng | 1020-1100 ilmiy daraja / suvni sovutish | |||
| 30 dan kam yoki unga teng | ||||||||||||||||||||
| 3 | Amerika standart plastinkasi | S31803 | ASTM A240 / A240M -20 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 030 | 0 dan kam yoki teng}. 020 | 1 dan kam yoki teng. 00 | 4.5-6.5 | 21.0-23.0 | 2.5-3.5 | 0.08-0.20 | 450 dan katta yoki unga teng | 620 dan katta yoki teng | 25 dan katta yoki teng | 293 dan kam yoki teng | ||||
| 31 dan kam yoki teng | ||||||||||||||||||||
| 4 | Amerika standartlari kechirilishi | F51 | ASTM A182 / 182M -21 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 030 | 0 dan kam yoki teng}. 020 | 1 dan kam yoki teng. 00 | 4.5-6.5 | 21.0-23.0 | 2.5-3.5 | 0.08-0.20 | 450 dan katta yoki unga teng | 620 dan katta yoki teng | 25 dan katta yoki teng | 45 dan katta yoki teng | 1020 daraja / suvni sovutish | |||
| 5 | Milliy standart quvurlar | |||||||||||||||||||
| 6 | Milliy standart po'lat quvur | 022CR22U5MO3N | GB / t 21833-2008 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 030 | 0 dan kam yoki teng}. 020 | 1 dan kam yoki teng. 00 | 4.50-6.50 | 21.00-23.00 | 2.50-3.50 | 0.08-0.20 | 450 dan katta yoki unga teng | 620 dan katta yoki teng | 25 dan katta yoki teng | 290 dan kam yoki unga teng | 1020-1100 ilmiy daraja / suvni sovutish | |||
| (S22253) | 30 dan kam yoki unga teng | |||||||||||||||||||
| 7 | Milliy standart kechirish | 022CR22U5MO3N | NB / t 47010-2017 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 030 | 0 dan kam yoki teng}. 015 | 1 dan kam yoki teng. 00 | 4.50-6.50 | 21.00-23.00 | 2.50-3.50 | 0.08-0.20 | 450 dan katta yoki unga teng | 620 dan katta yoki teng | 25 dan katta yoki teng | 1020-1100 ilmiy daraja / suvni sovutish | ||||
| (S22253) | ||||||||||||||||||||
| 8 | Evropa standart quvurlar | 1.4462 | En 10253-4: 2008 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 035 | 0 dan kam yoki teng}. 015 | 1 dan kam yoki teng. 00 | 4.50-6.50 | 21.00-23.00 | 2.50-3.50 | 0.10-0.22 | 450 dan katta yoki unga teng | 600-820 | 25 dan katta yoki teng | 290 dan kam yoki unga teng | -40 darajasida | 950-1050 ilmiy daraja / suvni sovutish | ||
| 40 dan katta yoki unga teng | ||||||||||||||||||||
| 9 | Evropa standartlari kechirilishi | 1.4462 | En 10222-5: 2017 | 0 dan kam yoki teng}. 030 | 2 dan kam yoki unga teng. 00 | 0 dan kam yoki teng}. 035 | 0 dan kam yoki teng}. 015 | 1 dan kam yoki teng. 00 | 4.5-6.5 | 21.0-23.0 | 2.50-3.50 | 0.10-0.22 | 450 dan katta yoki unga teng | 680-880 | 30 dan katta yoki unga teng | AT20 daraja | 950-1100 ilmiy daraja / suvni sovutish | |||
| 200 dan katta yoki unga teng | ||||||||||||||||||||
