SINOSTEEL - 5F Digital Zirconia 220v Automatic Digital Sinterization furnace for Zirconia -
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Description
SINOSTEEL · MADE IN CHINA
SINOSTEEL 5F Zirconia Sinter Oven
Digital · 220V · SlowSinter
SlowSinter · ZIRCONIA
ITEM #
103900
VOLTAGE
220V
The SINOSTEEL 5F is the cost-optimized single-cycle sister of the 6F — same proven platform and parts ecosystem, but tuned for traditional Slow-sintering quality at a tighter price point. Ideal for labs that prioritize archival-grade restorations and don't need fast-cycle capability.
In a Nutshell
If you Sinter mostly overnight and don't need a 150-minute fast cycle, the 5F gives you the same chamber, the same elements, the same USDD parts pipeline — for less money than the 6F.
📋 Technical Specifications
Furnace type
Automatic digital zirconia Slow-sintering furnace
Operating mode
SlowSinter (single-cycle, traditional)
Max. temperature
~1,560 °C
Heating elements
MoSi₂ (molybdenum disilicide)
Voltage
220 V
Display
Digital touch panel — multi-program
Auto-recovery
Yes — automatic resume on power restoration
Capacity
High — same chamber footprint as 6F
Warranty
1 year — USDD-backed in the USA
⚙️ Key Features
🕐
Traditional Slow Cycle
Optimized for overnight sintering protocols — the gold standard for archival-quality zirconia restorations.
💵
Lower Cost vs 6F
Same chamber and heating system as the 6F — without the fast-cycle premium. Big savings for Slow-Sinter labs.
📦
Same Parts as 6F
Heating elements, thermocouples, muffles, and boards interchange with the 6F — USDD-stocked in Boca Raton.
🔧
Proven Workhorse
Hundreds of Units deployed in LATAM labs since 2010 — battle-tested in high-volume production.
⭐ Selling Points
⭐ Why Labs Choose This Furnace
✓Same physical platform as the 6F — only the cycle profile is different.
✓Lowest entry price for a 220V automatic digital zirconia sintering furnace.
✓All parts interchange with the 6F — simpler inventory if you run a mixed fleet.
✓Ideal for high-volume labs running overnight Slow-Sinter protocols.
✓USDD Boca Raton parts stock — no offshore lead time on consumables.
✓1-year USDD warranty + direct phone support.
📦 What's in the Box
📦 What's in the Box
▸SINOSTEEL 5F furnace unit
▸Zirconia firing platform
▸Sintering tray + 6 platform pegs
▸Power cable (NEMA 6-20P, 220 V)
▸Operating manual with Slow-Sinter cycle parameters
▸Cycle quick-reference card
▸USDD 1-year warranty registration
▸Tech-support direct line
🎬 Product Demonstration
🎬 Product Demonstrations
For up-to-date product video demonstrations, please visit the official manufacturer page: https://www.usdentaldepot.com — or call US Dental Depot for an in-person walk-through.
📑 Documentation
📑 Documentation & Resources
Official manufacturer page: https://www.usdentaldepot.com For datasheets, user manuals, programming guides and warranty info — contact USDD or the manufacturer directly. USDD stocks replacement parts and consumables for this furnace.
About SINOSTEEL
SINOSTEEL is recognized worldwide for excellence in dental laboratory furnace engineering. US Dental Depot is an authorized SINOSTEEL reseller, stocking parts and supporting customers from our Boca Raton, FL facility with same-day shipping across the US and direct LATAM/global export.
Questions? US Dental Depot is here to help.
Call us at +1 (954) 874-6325 Email sales@usdentaldepot.com Authorized SINOSTEEL reseller · Boca Raton, FL · Worldwide shipping