Tebchaws Asmeskas tau tshaj tawm cov kev ua tshiab los txwv cov tuam txhab lag luam steel thiab mining ...
Pre-painted stainless hlau coils / nplooj ntawv yog yooj yim los tswj thiab zoo nkauj dua li cov hlau coils / ntawv.Nws siv peb cov khoom zoo stainless hlau thiab superior painting txheej txheem.Peb muaj kev xaiv dav ntawm pre-painted stainless hlau coils rau kev lag luam, kev lag luam thiab lwm yam kev siv.
Tshuaj muaj pes tsawg leeg thiab lub cev muaj zog ntawm stainless hlau
304L 10 * 1mm stainless hlau coiled tubing los ntawm Tuam Tshoj chaw tsim tshuaj paus
| 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 |
Pre-painted stainless hlau coils thiab nplooj ntawv yog siv nyob rau hauv ntau daim ntawv thov xws li ru tsev systems, chaw nres tsheb qhov rooj, teeb pom kev zoo thiab cua txias.
CEEB TOOM: 1. Cov xim xim tiag tiag yuav txawv me ntsis ntawm cov lus piav qhia saum toj no.2. Lwm cov xim muaj raws li qhov kev thov.
Post lub sij hawm: Feb-28-2023