ASTM A249 269 Umthungo 310 Steel Coil Tube
ASTM A249 269 Umthungo 310 Steel Coil Tube
Iinkcukacha:
1).Ububanzi:3.175-50.8mm(1/8″-2inc)
2).WT: 0.3 - 3mm
3).Amabanga: 304 316304 304L 316 316L 310S 2205 2507 625 825 njl.
4).Umgangatho: GB/ISO/EN/ASTM/JIS, njl.
7. Ukunyamezela: OD: +/-0.01mm;Ukutyeba: +/-0.01%.
8.Ubuso: Bright okanye i-anneald kwaye ithambile
9. Izinto eziphathekayo: 304, 304L, 316L, 321, 301, 201, 202, 409, 430, 410, ialloy 625 825 2205 2507 njl.
10. Ukupakisha: LCL ityala ngamaplanga poly bay, FCL steel self okanye poly bay
11. Uvavanyo :Amandla okuvelisa, amandla okuqina, umlinganiselo wehydrapress
12.Isiqinisekiso:Iqela lesithathu (umzekelo :SGS TV ) isiqinisekiso ect.
13. Isicelo: Ukuhlobisa, ifenitshala, ukwenza i-railing, ukwenza iphepha, imoto, ukulungiswa kokutya, unyango.
I-14: I-Advantage: singumvelisi.ngomgangatho olungileyo kunye nexabiso elifanelekileyo.sinokuhlangana nawe zonke ezifunekayo.singumsebenzi
Lonke uBume beMichiza kunye neePropati zoMzimba zeNtsimbi eNgatyiwayo njengoko ihamba:
| Izinto eziphathekayo | Ukwakheka kweMichiza ye-ASTM A269 % Ubuninzi | ||||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | QAPHELA | 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 | ^ | ||
| Izinto eziphathekayo | Unyango lobushushu | Ubushushu F (C) Min. | Ukuqina | |
| Brinell | Rockwell | |||
| TP304 | Isisombululo | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP304L | Isisombululo | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP316 | Isisombululo | 1900(1040) | 192HBW/200HV | 90HRB |
| TP316L | Isisombululo | 1900(1040) | 192HBW/200HV | 90HRB |
| TP321 | Isisombululo | 1900(1040) F | 192HBW/200HV | 90HRB |
| TP347 | Isisombululo | 1900(1040) | 192HBW/200HV | 90HRB |
| OD, intshi | OD Ukunyamezela intshi(mm) | Unyamezelo lwe-WT | Ubude be-intshi yokunyamezela (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 |
Iifoto zeMveliso
