Ambrogio Sanelli TC49020G Tecna Chef Knife 20cm – Green Handle (NITRO-B Stainless Steel)
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At KW Commercial Kitchen, the Ambrogio Sanelli TC49020G Tecna Chef Knife is a 20cm professional-grade knife designed for precision cutting and long-term comfort. Featuring a NITRO-B stainless steel blade (1.4916) enriched with nitrogen, this Italian-made knife ensures superior sharpness, corrosion resistance, and edge retention. The green dual-material SEBS handle provides a secure, non-slip grip for chefs working in busy commercial kitchens.
Built for professional chefs & foodservice environments
The Tecna series represents Ambrogio Sanelli’s most innovative range of knives, combining ergonomics, hygiene, and performance. Each handle features a PP core fused to the blade and covered with a softer SEBS coating that offers excellent comfort and anti-slip control — even when wet. The construction is fully moulded for superior durability and hygiene compliance.
Key features & specifications
- Brand: Ambrogio Sanelli (Italy)
- Model: TC49020G
- Series: Tecna
- Blade Length: 20 cm
- Blade Material: NITRO-B nitrogen stainless steel (1.4916) for high hardness and corrosion resistance
- Handle Material: Dual-material construction: PP core with SEBS outer coating
- Grip: Ergonomic with protruding anti-slip dots for superior comfort
- Resistance: Dishwasher safe; resistant to high and low temperatures
- Food Contact: Complies with EU and FSANZ standards for food safety
- Colour: Green – suitable for HACCP colour-coding systems
- Origin: Made in Italy
Compliance & safety (AU / EU)
- Food contact: Certified for professional food preparation under EU Regulation 1935/2004.
- Safety: Non-slip SEBS handle provides secure grip and reduces hand fatigue.
- Hygiene: Fully moulded one-piece handle for easy sterilisation and cleaning.
- Temperature resistance: Safe from -40°C to +150°C for commercial dishwasher cycles.
Convenience & usage advice
- Cleaning: Dishwasher safe; hand washing recommended to maintain factory sharpness.
- Sharpening: Use fine honing steel or whetstone for long-term performance.
- Storage: Store in a knife block or on a magnetic rack for blade protection.
Ideal applications
- Restaurants, hotels & catering operations
- Food processing & prep kitchens
- Butchers, delis & seafood preparation
- Home chefs seeking professional-grade tools
At a glance
- 20cm blade – NITRO-B stainless steel
- Dual-material green SEBS handle
- Dishwasher safe & sterilizable
- Made in Italy – Tecna professional series
Frequently Asked Questions
1) What is special about NITRO-B stainless steel?
NITRO-B steel contains nitrogen, increasing hardness, sharpness retention, and corrosion resistance — ideal for daily commercial use.
2) How is the Tecna handle constructed?
The handle has a rigid polypropylene (PP) inner core and a soft SEBS coating, moulded together for a seamless, anti-slip, ergonomic grip.
3) Can the knife be sterilized?
Yes, all Tecna knives are sterilizable and resistant to high-temperature sanitising cycles.
4) Is it suitable for HACCP systems?
Yes, the green handle colour allows it to be used in colour-coded HACCP food safety procedures.
5) Where is it made?
Manufactured in Premana, Italy by Ambrogio Sanelli, a trusted name in professional cutlery since 1864.
Specs source: Ambrogio Sanelli TC49020G technical sheet and Italian production standards.
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