304 Chuma cha pua chenye mirija iliyosongeshwa
Maelezo ya kina ya bidhaa
304 Chuma cha pua chenye mirija iliyosongeshwa
1. Uainishaji: Chuma cha pua coil tube / neli
2. Aina: svetsade au imefumwa
3. Kawaida: ASTM A269, ASTM A249
4. Coil tube ya chuma cha pua OD: 6mm hadi 25.4MM
5. Urefu: 600-3500MM au kulingana na mahitaji ya mteja.
6. Unene wa ukuta: 0.2mm hadi 2.0mm.
7. Uvumilivu: OD: +/-0.01mm;Unene: +/-0.01%.
8. Saizi ya shimo la ndani la coil: 500MM-1500MM (inaweza kubadilishwa kulingana na mahitaji ya mteja)
9. Urefu wa coil: 200MM-400MM (inaweza kubadilishwa kulingana na mahitaji ya mteja)
10. Uso: Kung'aa au kuchujwa
11. Nyenzo: 304, 304L, 316L, 321, 301, 201, 202, 409, 430, 410, aloi 625, 825, 2205, 2507, nk.
12. Ufungashaji: mifuko iliyosokotwa katika sanduku la mbao, godoro la mbao, shimoni la mbao, au kulingana na mahitaji ya mteja.
13. Mtihani : sehemu ya kemikali, nguvu ya mavuno, nguvu ya mvutano, kipimo cha ugumu
14. Dhamana: Ukaguzi wa wahusika wengine (kwa mfano :SGS TV ), n.k.
15. Maombi: Mapambo, samani, usafiri wa mafuta, mchanganyiko wa joto, kutengeneza matusi, kutengeneza karatasi, gari, usindikaji wa chakula, matibabu, nk.
| Nyenzo | Muundo wa Kemikali wa ASTM A269 % Upeo | ||||||||||
| 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 | ^ | ||
| Nyenzo | Matibabu ya joto | Joto F (C) Min. | Ugumu | |
| Brinell | Rockwell | |||
| TP304 | Suluhisho | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP304L | Suluhisho | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP316 | Suluhisho | 1900(1040) | 192HBW/200HV | 90HRB |
| TP316L | Suluhisho | 1900(1040) | 192HBW/200HV | 90HRB |
| TP321 | Suluhisho | 1900(1040) F | 192HBW/200HV | 90HRB |
| TP347 | Suluhisho | 1900(1040) | 192HBW/200HV | 90HRB |
| OD, inchi | Inchi ya Ustahimilivu wa OD(mm) | Uvumilivu wa WT | Urefu wa Inchi ya Kuvumiliana (mm) | |
| + | - | |||
| ≤ 1/2 | ± 0.005 ( 0.13 ) | ± 15 | 1 / 8 ( 3.2 ) | 0 |
| > 1/2 ~1 1/2 | ± 0.005(0.13) | ± 10 | 1/8 (3.2) | 0 |
| > 1 1 / 2 ~< 3 1 / 2 | ± 0.010(0.25) | ± 10 | 3 / 16 (4.8) | 0 |
| > 3 1 / 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 |
