ASTM A249 269 Ikidodo 310 Umuyoboro w'icyuma
ASTM A249 269 Ikidodo 310 Umuyoboro w'icyuma
Ibisobanuro:
1).Ibipimo: 3.175-50.8mm (1/8 ″ -2inc)
2).WT: 0.3 - 3mm
3).Ibyiciro: 304 316304 304L 316 316L 310S 2205 2507 625 825 nibindi
4).Bisanzwe: GB / ISO / EN / ASTM / JIS, nibindi.
7. Ubworoherane: OD: +/- 0.01mm;Umubyimba: +/- 0.01%.
8.Ubuso: Umucyo cyangwa anneald kandi yoroshye
9. Ibikoresho: 304, 304L, 316L, 321, 301, 201, 202, 409, 430, 410, amavuta 625 825 2205 2507 n'ibindi.
10. Gupakira: LCL yimbaho yimbaho poly bay, ibyuma bya FCL ubwabyo cyangwa poly bay
11. Ikizamini: Tanga imbaraga, imbaraga zingana, gupima hydrapress
12.Ingwate: Igice cya gatatu (urugero: SGS TV) cetification ect.
13. Gusaba: Imitako, ibikoresho, gukora gari ya moshi, gukora impapuro, imodoka, gutunganya ibiryo, ubuvuzi.
14: Inyungu: turi uruganda.ku quanlity nziza nigiciro cyiza.turashobora guhura nawe ibikenewe byose.turi umwuga
Ibikoresho byose bya chimique nibintu bifatika bya Steel idafite ibyuma nkuko bitemba:
| Ibikoresho | ASTM A269 Ibigize imiti% Byinshi | ||||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | NB | Nb | Ti | |
| TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | ^ | ^ | . | ^ |
| TP304L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | ^ | ^ | ^ | ^ |
| TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316L | 0.035 D. | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP321 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | ^ | ^ | ^ | 5C -0.70 |
| TP347 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | ^ | ||
| Ibikoresho | Kuvura ubushyuhe | Ubushyuhe F (C) Min. | Gukomera | |
| Brinell | Rockwell | |||
| TP304 | Igisubizo | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP304L | Igisubizo | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP316 | Igisubizo | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP316L | Igisubizo | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP321 | Igisubizo | 1900 (1040) F. | 192HBW / 200HV | 90HRB |
| TP347 | Igisubizo | 1900 (1040) | 192HBW / 200HV | 90HRB |
| OD, intambwe | Uburebure bwa OD (mm) | WT Kwihanganira% | Uburebure bwa Tolernace inch (mm) | |
| + | - | |||
| ≤ 1/2 | ± 0.005 (0.13) | ± 15 | 1/8 (3.2) | 0 |
| > 1/2 ~ 1/2 1/2 | ± 0.005 (0.13) | ± 10 | 1/8 (3.2) | 0 |
| > 1/2 ~ <3/2 | ± 0.010 (0.25) | ± 10 | 3/16 (4.8) | 0 |
| > 3/2 ~ <5 1/2 | ± 0.015 (0.38) | ± 10 | 3/16 (4.8) | 0 |
| > 5 1/2 ~ <8 | ± 0.030 (0,76) | ± 10 | 3/16 (4.8) | 0 |
| 8 ~ <12 | ± 0.040 (1.01) | ± 10 | 3/16 (4.8) | 0 |
| 12 ~ <14 | ± 0.050 (1.26) | ± 10 | 3/16 (4.8) | 0 |
Amafoto y'ibicuruzwa
