Yog tias koj tab tom nrhiav rau cov nplooj ntawv zoo heev corrosion tsis kam stainless hlau los xij haum rau qhov chaw muaj corrosive heev, peb muab ASTM A240 904L nruab nrab thickness stainless hlau phaj, tsim tshwj xeeb rau cov tshuaj corrosive heev, marine thiab industrial cheeb tsam.
Peb cov nplooj ntawv 904L stainless hlau tau siv dav hauv kev lag luam tshuaj, nrog rau kev ua tau zoo hauv kev tsim cov phosphate chiv. Piv rau qib 304, SA 240 Gr 904L stainless hlau ntawv muaj cov khoom tensile zoo dua. Piv txwv li, lub zog tawm ntawm 904L stainless hlau ntawv yog li 490 MPa, thiab lub zog shear yog 73.0 GPa. Nws melting point ranges ntawm 2372 thiab 2534℃F. Standard thicknesses rau SS Werkstoff No.1 stainless hlau gaskets.℃1.4539 feem ntau txawv ntawm 4.8 hli mus rau 50.8 hli.
Peb muab ntau yam thicknesses thiab ntau thiab tsawg, nrog rau kev txiav-rau-loj cov kev pabcuam thiab kev kho saum npoo kom ntseeg tau tias txhua tus neeg siv khoom xav tau kev pab. Feem ntau cov nto tiav xws li txhuam, satin, etched, 8K daim iav tiav, velvety, matte, PVC zaj duab xis, kub dov hlau, txias dov hlau los yog laser zaj duab xis kho. Txawm hais tias rau cov khoom loj lossis cov khoom siv me me, peb lub voj voog xa khoom yog hloov tau, ua kom cov khoom xa tuaj raws sijhawm.
904L Stainless Hlau Sheet Manufacturing txheej txheem
Specification ntawm 904L Stainless Hlau Phaj
|
ASTM / ASME Txujcov |
ASTM B625 / ASME SB625 |
|---|---|
|
Siv tau thickness |
4 mus rau 100 mm |
|
Muaj dav |
1500mm, 3000mm, 2000mm, 2500mm, 1000mm, 1219mm, 1800mm, 3500mm thiab lwm yam. |
|
Ntev npaum li cas |
2440mm, 2000mm, 5800mm, 6000mm, 3000mm, thiab lwm yam. |
|
Roughness thiab nto tiav |
Kev txhaj tshuaj blasting, NO.1, plaub hau, txhuam, embossing, 2D, 2B, NO.8, BA, 8K, stamping, NO.4, iav, sandblasting, thiab lwm yam. |
|
Siv tau tiav |
2B, BA, NO.8, cov ntawv kub dov (HR), SATIN (nrog cov txheej yas), cov ntawv txias txias (CR), 2D |
|
Cov ntaub ntawv ntau lawm |
Foils, daim ntawv du, daim hlau, coils, shim ntawv, yob, quinated ntawv, strips, perforated ntawv, dawb paug disc, nplhaib (flanges), thiab lwm yam. |
Kev sib xyaw ntawm qib 904L (ntau qhov muaj nuj nqis)
|
Element |
c |
mn |
Yog lawm |
Q |
Yog lawm |
Cr |
mo |
Tsis yog |
Cu |
|---|---|---|---|---|---|---|---|---|---|
|
Min.cov |
- |
- |
- |
- |
- |
19 |
4 |
23 |
1 |
|
Max.cov |
0.02 |
2 |
1 |
0.045 |
0.035 |
23 |
5 |
28 |
2 |
Mechanical Properties – 904L Shim Sheet
|
Qib |
Tensile zog (MPa) min. |
Yield Strength 0.2% Pov thawj (MPa) min. |
Elongation (% hauv 50 mm) min. |
Rockwell Hardness B (HR B) |
Brinell Hardness (HB) |
|---|---|---|---|---|---|
|
904l ua |
490 |
220 |
36 |
70-90 UAS |
150 |
Lub cev muaj zog - qib 904L
|
Qib |
Qhov ceev (kg / m³) |
Modulus ntawm elasticity (GPa) |
Cov. Nruab nrab thermal expansion (µm / m / degree) |
Thermal conductivity (W / m · K) |
Cov cua kub tshwj xeeb 0-100℃(J / kg·K) |
Hluav taws xob tiv taus (nΩ m) |
|---|---|---|---|---|---|---|
|
0-100 degrees |
0-315 ° C |
0-538 ° C |
20 degree |
|||
|
904l ua |
7900 |
190 |
15 |
- |
- |
11.5 |
Kev siv ntawm 904L steel phaj
Coal Power Plant Scrubbers
Kev ua tshuaj lom neeg
Metallurgical ua
Roj thiab roj ntau lawm
kev lag luam tshuaj
pulp thiab ntawv
Dej hiav txwv thiab dej hiav txwv
904L stainless hlau ntawv nqe
|
Kev piav qhia |
Nqe |
|---|---|
|
Phaj / ntawv hlau 904L nrog 2B / No.1 |
US $ 1446 - 4339 / ton |
|
904L qib stainless hlau ntawv |
US $ 1 - 22 / thooj |
|
904L stainless hlau hniav |
US $ 0.8 - 2.5 / kg |
|
Kub dov ntawv hlau 2mm, 3mm, 5mm thickness 904L rau cov ntaub ntawv zoo nkauj |
US $ 2000 - 2500 / ton |
|
Kub / Txias Rolled 904L Daim iav / Finish Sheet |
US $ 0.8 - 2.5 / kg |
|
Qib 904L kub / txias dov ntawv |
US $ 1680 - 1860 / ton |
904L stainless hlau daim hlau yog ua tiav siv cov khoom siv ntau lawm, kom ntseeg tau qhov tseeb thiab sib xws ntawm txhua lub phaj. Lub Hoobkas siv cov cuab yeej ua haujlwm siab xws li laser txiav tshuab, CNC xuas nrig ntaus tshuab thiab cov cuab yeej polishing, muaj peev xwm ua cov ntawv hlau stainless ntawm ntau yam tshwj xeeb nrog cov thicknesses xws li 0.3mm txog 8mm, kom ntseeg tau tias cov khoom ua tau raws li cov qauv thoob ntiaj teb xws li ASTM A240. Ua ntej ua zaub mov xa tuaj, txhua batch tau kuaj xyuas qhov zoo, suav nrog kev txheeb xyuas qhov chaw tiav, thickness kam rau ua thiab qhov raug, kom ntseeg tau tias cov khoom ua tau raws li cov neeg siv khoom xav tau.
Hais txog kev ntim khoom thiab kev thauj mus los, tag nrho cov hlau tsis muaj steel hlau tau txais kev kho mob los tiv thaiv dej thiab tau ntim rau hauv cov thawv ntoo, pallets lossis nrog npuas qhwv. Cov thawv ntim khoom lossis cov tsheb tshwj xeeb yog siv rau kev thauj mus los, lav qhov kev ncaj ncees thiab kev ruaj ntseg ntawm cov khoom muag thaum taug kev. Peb muab kev xa khoom thoob ntiaj teb, nrog rau lub sijhawm xa khoom ntawm 7 mus rau 15 hnub los ntawm kev tsim khoom mus rau kev xa khoom, yog li ua kom lub sijhawm nyob rau hauv qhov tau txais kev txiav txim los ntawm peb cov neeg siv khoom.
