304 Stainless hlau welded coiled raj / tubing
Cov khoom piav qhia ntxaws
304 Stainless hlau welded coiled raj / tubing
1. Specification: Stainless hlau coil tubing / tubing
2. Hom: welded los yog seamless
3. Txuj: ASTM A269, ASTM A249
4. Stainless hlau coil tube OD: 6mm txog 25.4MM
5. Ntev: 600-3500MM lossis raws li tus neeg siv khoom xav tau.
6. Phab ntsa thickness: 0.2mm txog 2.0mm.
7. Kev kam rau siab: OD: +/- 0.01mm;Thickness: +/- 0.01%.
8. Coil puab qhov loj: 500MM-1500MM (tuaj yeem kho raws li cov neeg siv khoom xav tau)
9. Coil qhov siab: 200MM-400MM (tuaj yeem kho raws li cov neeg siv khoom xav tau)
10. Nto: Ci los yog annealed
11. Khoom siv: 304, 304L, 316L, 321, 301, 201, 202, 409, 430, 410, alloy 625, 825, 2205, 2507, thiab lwm yam.
12. Packing: woven hnab nyob rau hauv cov ntaub ntawv ntoo, ntoo pallet, ntoo ncej, los yog raws li ib tus neeg yuav tsum tau muaj
13. Test: tshuaj tivthaiv, yield zog, tensile zog, hardness ntsuas
14. Guarantee: Tus neeg thib peb (piv txwv li: SGS TV) tshuaj xyuas, thiab lwm yam.
15. Daim ntawv thov: Kho kom zoo nkauj, rooj tog, roj tsheb thauj mus los, tshav kub exchanger, railing ua, ntawv ua, tsheb, khoom noj khoom haus, kev kho mob, thiab lwm yam.
| Khoom siv | ASTM A269 Chemical Composition % Max | ||||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | NB | Nb | Ti | |
| TIAB SA 304 | 0.08 ib | 2.00 Nws | 0.045 ib | 0.030 Nws | 1.00 Nws | 18.0-20.0 Nws | 8.0-11.0 Nws | ^ | ^ | ^ ib. | ^ |
| TP 304 L | 0.035 ib | 2.00 Nws | 0.045 ib | 0.030 Nws | 1.00 Nws | 18.0-20.0 Nws | 8.0-12.0 Nws | ^ | ^ | ^ | ^ |
| TIAB SA 316 | 0.08 ib | 2.00 Nws | 0.045 ib | 0.030 Nws | 1.00 Nws | 16.0-18.0 Nws | 10.0-14.0 Nws | 2.00-3.00 Nws | ^ | ^ | ^ |
| TP 316 L | 0,035d ua | 2.00 Nws | 0.045 ib | 0.030 Nws | 1.00 Nws | 16.0-18.0 Nws | 10.0-15.0 Nws | 2.00-3.00 Nws | ^ | ^ | ^ |
| TIAB SA 321 | 0.08 ib | 2.00 Nws | 0.045 ib | 0.030 Nws | 1.00 Nws | 17.0-19.0 Nws | 9.0-12.0 Nws | ^ | ^ | ^ | 5C-0.70 Nws |
| TIAB SA 347 | 0.08 ib | 2.00 Nws | 0.045 ib | 0.030 Nws | 1.00 Nws | 17.0-19.0 Nws | 9.0-12.0 Nws | 10C-1.10 Nws | ^ | ||
| Khoom siv | Kev kho cua sov | Kub F (C) Min. | Hardness | |
| Brinell | Rockwell | |||
| TIAB SA 304 | Kev daws | Xyoo 1900 (1040) | 192 HWB / 200HV | 90 PAB |
| TP 304 L | Kev daws | Xyoo 1900 (1040) | 192 HWB / 200HV | 90 PAB |
| TIAB SA 316 | Kev daws | Xyoo 1900 (1040) | 192 HWB / 200HV | 90 PAB |
| TP 316 L | Kev daws | Xyoo 1900 (1040) | 192 HWB / 200HV | 90 PAB |
| TIAB SA 321 | Kev daws | 1900 (1040) F | 192 HWB / 200HV | 90 PAB |
| TIAB SA 347 | Kev daws | Xyoo 1900 (1040) | 192 HWB / 200HV | 90 PAB |
| OD, ib | OD kam rau ua nti (mm) | WT kam rau ua % | Ntev Tolernace nti (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) thiab | 0 |
| > 3 1/2 ~< 5 1/2 | ± 0.015 (0.38) | ± 10 | 3 / 16 (4.8) thiab | 0 |
| > 5 1/2 ~< 8 | ± 0.030 (0.76) | ± 10 | 3 / 16 (4.8) thiab | 0 |
| 8~< 12 | ± 0.040 (1.01) | ± 10 | 3 / 16 (4.8) thiab | 0 |
| 12~< 14 | ± 0.050 (1.26) | ± 10 | 3 / 16 (4.8) thiab | 0 |
