TP304 Stainless hlau yeeb nkab
Peb tsim cov kev hloov pauv xws li ASTM A312 Tp 304 Sch 10s uas yog chav kawm tsis tshua muaj siab. Cov kav dej yog siv nyob rau hauv cov kev pabcuam kub kub. Vim tias qhov sib ntxiv ntawm titanium thiab molybdenum nyob rau hauv muaj pes tsawg leeg, Stainless Hlau Yeeb Nkab ASTM A312 Tp304 muaj zog dua thiab kuj yog corrosion...
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Peb tsim variations zoo li covASTM A312 Tp 304 Sch 10suas yog chav kawm uas tsis tshua muaj siab. Cov kav dej yog siv nyob rau hauv cov kev pabcuam kub kub. Vim qhov sib ntxiv ntawm titanium thiab molybdenum nyob rau hauv muaj pes tsawg leeg, lubStainless hlau yeeb nkab ASTM A312 Tp304muaj zog dua thiab kuj yog corrosion resistant. Peb cov kav dej ASTM A312 Tp304 Efw yog hluav taws xob fusion welded thiab tsis tshua muaj kev cuam tshuam rau hauv cheeb tsam corrosion. A312 Tp304 Cov khoom muaj carbon, manganese, phosphorous, sulfur, silicon thiab titanium. Qhov sib tov no ua rau A312 Tp304 Smls kav siv rau hauv kev lag luam tshwj xeeb.
CovA312 Tp304 Tubeyog thawb los yog rub los tsim cov duab los ntawm feem ntau ib puag ncig billet ntawm raw khoom. Nws yog resistant rau corrosion ntau tshaj li qhov dog dig304 Stainless hlau yeeb nkab. Peb 304 Stainless Hlau Seamless Yeeb Nkab cov ntsiab lus qis uas ua rau nws zoo heev weldable thiab formable. Stainless Hlau 304 Welded Yeeb Nkab tuaj yeem tuaj yeem sib txawv xws li SS 304 Round Pipe lossis SS 304 Square Pipe. SS 304 Erw Pipe yog siv rau kev siv tshuaj lom neeg ntev thiab kev lag luam. Muaj cov sijhawm sib txawv xws li SS 304 Sch 40 Pipe. Peb cov khoom yog tsim nyob rau hauv superior zoo thiab muaj kev sib tw nqi nyob rau hauv lub lag luam.
Yog hais tias koj tab tom nrhiav rau ib tug txhim khu kev qha & ib tug ntawm cov laus tshaj plaws304 Stainless hlau yeeb nkab tsumleej twg tuaj yeem muab cov khoom siv nrog iav polish yeeb nkab thiab tiaj / bevel / threaded yog li xyuas peb cov neeg siv khoom thiab daim ntawv teev nqi. Oshwin Overseas khoomSS 304 Seamless yeeb nkabLos ntawm 6 "NB mus rau 120 Nti Nb nyob rau hauv txhua yam xws li Seamless, ERW, Welded, fabricated & Grooved. Tag nrho peb cov khoom los nrog International specification ntawm ASTM A312, A249, thiab ASME SA 312. Peb muaj peev xwm muab 304 Steel Yeeb Nkab thickness ntawm 1.2 hli. mus rau 2mm Cov yeeb nkab ntev tus qauv loj 3 meter, 6 meter thiab 10 meter Tab sis peb yog ib tus neeg muag khoom uas muab kev txiav rau cov yeeb nkab ntev hauv qib 304 uas txuag koj cov nqi thiab tsis txhob nkim OshwinSS 304 Tube khoomleej twg npaj cov kav dej hauv txhua qhov chaw tiav xws li Mill Finish, Annealed, Anodized, Sand Blasted, Brushed, Polished, Bright Annealed, Cold Drawn thiab lwm yam. Peb kuj tuaj yeem muab kev pabcuam SS Pipe polish los ntawm 182 - 320 grit. Peb cov yeeb nkab txhuam thiab satin tiav yog siv hauv cov khw muag khoom nrov hauv Is Nrias teb & UAE. Koj tuaj yeem tiv tauj peb rau daim ntawv teev nqi tag nrho thiab cov npe khoom.
ASTM A312 TP304 Mechanical Properties
| Stainless hlau Gr. | 304 |
| Rockwell B (HR B) siab tshaj plaws | 92 |
| Brinell (HB) qhov siab tshaj plaws | 201 |
| Tensile Strength yam tsawg kawg nkaus (MPa) | 515 |
| Yield zog 0.2% Pov thawj yam tsawg kawg nkaus (MPa) | 205 |
| Elongation yam tsawg kawg nkaus (% hauv 50mm) | 40 |
| Hardness | - |
A312 TP304 Tshuaj muaj pes tsawg leeg
| SS QIB | 304 | 304N | 304 LN ib |
|---|---|---|---|
| Ni | 8 – 11 | 8 – 11 | 8 – 11 |
| Fe | Tshuav | ||
| Cr | 18 – 20 | 18 – 20 | 18 – 20 |
| C | 0.08 max | 0.08 max | 0.035 max |
| Si | 0.75 max | 0.75 max | 0.75 max |
| Mn | 2 max | 2 max | 2 max |
| P | 0.040 max | 0.040 max | 0.040 max |
| S | 0.030 max | 0.030 max | 0.030 max |
| N | 0.10 – 0.16 | 0.10 – 0.16 | |
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