Issiq haddelenmiş / Sovuq haddelenmiş 201/301/304/316/410/430 zanglamaydigan po'latdan yasalgan dumaloq novda spetsifikatsiyasi
Zanglamaydigan po'lat darajasi:
200Series –201,202,204,205
300Series –301,302,303,304,304L,304H,316,316L,309S,310S, 321,
400Series – 410(1Cr13),420(2Cr13),430(1Cr17)Va hokazo.
Shakl: dumaloq, olti burchakli kvadrat, burchak, tekis, kvadrat
Standart: ASTM, EN10272, JIS4303, JIS G-4311, AISI, GB
Yuzaki: Yorqinlik, jilolangan, silliq (tozalangan), cho'tka, tegirmon
Uzunlik: mijozning maxsus talablariga muvofiq, u 50mm ~ 8000mm shaklga ega
Diametri o'lchami: Issiq haddelenmiş dumaloq bar, u 5,5 mm ~ 100 mm
Sovuq zarb qilingan dumaloq bar, 100 mm ~ 260 mm gacha
Silliqlash paneli, 3,0 mm ~ 160 mm dan
Sovuq chizilgan dumaloq bar, 1,0 mm ~ 50 mm dan
Silliq barni aylantiring, u 20 mm ~ 220 mm gacha
Olti burchakli kvadrat bar, 2,5 mm ~ 10 mm shaklda
Kvadrat bar, 4 mm ~ 100 mm dan
Bizda maxsus issiq haddelenmiş /Sovuq haddelenmiş 201/301/304/316/410/430 zanglamaydigan po'latdan yasalgan dumaloq bar komandamiz mavjud va quyidagi zanglamaydigan po'latdan yasalgan navlarni bar va dumaloq novda bilan ta'minlay oladi. stokda quyidagi o'lchamlar bilan shakl:
Baho |
Bar (mm) [Diametri] |
UNS S31254 |
12.70 – 304.80 |
Ss 304/304L |
9,52 – 406,40 |
Ss 316/316L |
9.52 – 520.00 |
Ss 321 |
- |
Ss 303 |
9,52 – 215,90 |
17-4 PH |
9.52 – 210.00 |
AISI 416 |
50,80 – 139,70 |
AISI 431 |
50,80 – 139,70 |
Baho | C | Si | Mn | P | S | Ni | Cr | Mo |
201 | ≤0 .15 | ≤0,75 | 5. 5-7. 5 | ≤0,06 | ≤ 0,03 | 3.5 -5.5 | 16 .0 -18.0 | - |
202 | ≤0 .15 | ≤l.0 | 7.5-10.0 | ≤0,06 | ≤ 0,03 | 4.0-6.0 | 17.0-19.0 | - |
301 | ≤0 .15 | ≤l.0 | ≤2,0 | ≤0,045 | ≤ 0,03 | 6.0-8.0 | 16.0-18.0 | - |
302 | ≤0 .15 | ≤1,0 | ≤2,0 | ≤0,035 | ≤ 0,03 | 8.0-10.0 | 17.0-19.0 | - |
304 | ≤0 .0.08 | ≤1,0 | ≤2,0 | ≤0,045 | ≤ 0,03 | 8.0-10.5 | 18.0-20.0 | - |
304 l | ≤0,03 | ≤1,0 | ≤2,0 | ≤0,035 | ≤ 0,03 | 9.0-13.0 | 18.0-20.0 | - |
309S | ≤0,08 | ≤1,0 | ≤2,0 | ≤0,045 | ≤ 0,03 | 12.0-15.0 | 22.0-24.0 | - |
310S | ≤0,08 | ≤1,5 | ≤2,0 | ≤0,035 | ≤ 0,03 | 19.0-22.0 | 24.0-26.0 | |
316 | ≤0,08 | ≤1,0 | ≤2,0 | ≤0,045 | ≤ 0,03 | 10.0-14.0 | 16.0-18.0 | 2.0- |
316 l | ≤0 ,03 | ≤1,0 | ≤2,0 | ≤0,045 | ≤ 0,03 | 12.0 - 15.0 | 16 .0 -1 8.0 | 2.0 - |
321 | ≤ 0,08 | ≤1,0 | ≤2,0 | ≤0,035 | ≤ 0,03 | 9.0 - 13 .0 | 17.0 -1 9.0 | - |
630 | ≤ 0 .07 | ≤1,0 | ≤1,0 | ≤0,035 | ≤ 0,03 | 3.0-5.0 | 15.5-17.5 | - |
631 | ≤0,09 | ≤1,0 | ≤1,0 | ≤0,030 | ≤0,035 | 6.50-7.75 | 16.0-18.0 | - |
904 l | ≤ 2 .0 | ≤0,045 | ≤1,0 | ≤0,035 | - | 23,0·28,0 | 19.0-23.0 | 4.0-5.0 |
2205 | ≤0,03 | ≤1,0 | ≤2,0 | ≤0,030 | ≤0,02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
2507 | ≤0,03 | ≤0,8 | ≤1.2 | ≤0,035 | ≤0,02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
2520 | ≤0,08 | ≤1,5 | ≤2,0 | ≤0,045 | ≤ 0,03 | 0.19 -0. 22 | 0. 24 -0 . 26 | - |
410 | ≤0,15 | ≤1,0 | ≤1,0 | ≤0,035 | ≤ 0,03 | - | 11.5-13.5 | - |
430 | ≤0,1 2 | ≤0,75 | ≤1,0 | ≤ 0,040 | ≤ 0,03 | ≤0,60 | 16.0 -18.0 | - |