304 Stainless Hlau Tube Vuam
Lus piav qhia luv luv:
| Specifications ntawmStainless hlau welded yeeb nkab: |
Seamless Pipes & Tubes Loj:1/8 "NB-24" NB
Specifications:ASTM A / ASME A249, A268, A269, A270, A312, A790
Qib:304, 304, 316, 316L, 321, 409L
Ntev:5.8M, 6M & Ntev Ntev
Sab nraud txoj kab uas hla:6.00 hli OD txog 1500 hli OD
Thickness :0.3 hli-20mm,
Teem caij:SCH 5, SCH 10, SCH 40, SCH 80, SCH 80S
Nto tiav:Mill Finish, Polishing (180 #, 180 # hairline, 240 # hairline, 400 #, 600 #), Daim iav thiab lwm yam
Hom:Welded, EFW, ERW
Daim ntawv:Hloov, Square, Rectangle
Xaus:Plain End, Beveled End
| Stainless hlau 304/304L Welded Pipes sib npaug qib: |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SIB 304 | 1.4301 ib | S30400 | TIAB SA 304 | 30 4s31 | 08J18J 10 | Z7CN18-09 | X5CrNi18-10 |
| SWB 304L | 1.4306/1.4307 | S30403 | SUS 304 L | 3 304s11 | 03j18j 11 | Z3CN18-10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 304 / 304L Welded Pipes Chemical Composition thiab Mechanical Properties: |
| Qib | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SIB 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18–20 : kuv | - | 8–11 | - |
| SWB 304L | 0.035 max | 2 max | 1.0 max | 0.045 max | 0.03 max | 18–20 : kuv | - | 8–13 | - |
| Qhov ntom | Melting Point | Tensile zog | Yield zog (0.2% Offset) | Elongation |
| 8.0 g / cm3 | 1400 ° C (2550 ° F) | Psi - 75000, MPa - 515 | Psi - 30000, MPa - 205 | 35% |
| Cov txheej txheem ntawm welded stainless hlau kav / raj: |
| Vim li cas thiaj xaiv peb: |
1. Koj tuaj yeem tau txais cov khoom zoo meej raws li qhov koj xav tau ntawm tus nqi tsawg kawg nkaus.
2. Peb kuj muab Reworks, FOB, CFR, CIF, thiab qhov rooj rau qhov rooj tus nqi xa khoom. Peb xav kom koj ua deal rau shipping uas yuav zoo heev.
3. Cov ntaub ntawv uas peb muab yog muaj tseeb tiag, txoj cai los ntawm raw cov ntaub ntawv xeem daim ntawv pov thawj mus rau qhov kawg dimensional nqe lus.
4. e lav muab cov lus teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
5. Koj tuaj yeem tau txais cov khoom lag luam, cov khoom xa tuaj nrog lub sijhawm tsim khoom tsawg.
6. Peb muaj siab rau peb cov neeg muas zaub. Yog tias nws yuav tsis tuaj yeem ua tau raws li koj cov kev xav tau tom qab kuaj xyuas tag nrho cov kev xaiv, peb yuav tsis ntxias koj los ntawm kev cog lus tsis tseeb uas yuav tsim kev sib raug zoo rau cov neeg siv khoom.
| SAKY STEEL'S Quality Assurance (nrog rau kev puas tsuaj thiab tsis muaj kev puas tsuaj): |
1. Visual Dimension Test
2. Kev tshuaj xyuas cov tshuab xws li tensile, Elongation thiab txo qhov chaw.
3. Kev xeem loj
4. Tshuaj ntsuam xyuas
5. Kev sim hardness
6. Pitting tiv thaiv kuaj
7. Kev xeem Flaring
8. Dej-Jet Test
9. Kev Xeem Penetrant
10. X-ray kuaj
11. Intergranular Corrosion Testing
12. Kev soj ntsuam cuam tshuam
13. Metallography Experimental Test
| SAKY STEEL Ntim: |
1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog nyob rau hauv rooj plaub ntawm kev xa khoom thoob ntiaj teb uas cov khoom xa tuaj hla ntau txoj hauv kev kom mus txog qhov kawg, yog li peb muab kev txhawj xeeb tshwj xeeb txog kev ntim khoom.
2. Saky Steel ntim peb cov khoom hauv ntau txoj hauv kev raws li cov khoom lag luam. Peb ntim peb cov khoom nyob rau hauv ntau txoj kev, xws li,
Daim ntawv thov:
1. Auto qhov chaw, khoom siv kho mob
2. Thaum tshav kub kub Exchanger, zaub mov kev lag luam
3. Kev ua liaj ua teb, hluav taws xob, tshuaj
4. Coal tshuaj lom neeg; Kev tshawb nrhiav roj thiab roj
5. Petroleum refining, Natural gas; Tswv yim
