Stainless Steel AISI 446 UNS S44600 Round Bars Hot Rolled Annealed

AISI 446 is a nonhardenable, chromium steel with good resistance to corrosion and oxidation at high

temperatures where stress conditions are low.

446 is a ferritic heat resisting steel useful up to 1100°C.

This grade combines the following characteristics:

• Good oxidation resistance
• Excellent resistance to sulphidation particularly in reducing conditions.
• Much better than austenitic heat resisting grades due to absence of nickel
• Good resistance to molten copper, lead and tin
• Poor high temperature strength
• Weldable with austenitic electrodes
• Applications include:
• Glass making (float glass), metallurgical plant (copper processing), burners, annealing boxes, kiln linings,
• thermocouple tubes, injection nozzles

Chemical composition of grade 446 stainless

Forms of supply

AISI 446 Stainless steel bars and wires

ASTM A268 TP446-1, UNS S44660 stainless seamless tubes and pipes

For Details, please Contact

WUXI GUANGLU Special Steel Co., Ltd.

Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs

Tel: +86 510 81812873

Email: export@guanglusteel.com

Wuxi Guanglu special steel ( ISO 9001 certified company ) is a reliable supplier

of high performance stainless materials and specialty alloys.

With the passion for stainless alloys, we are inspired, keeping moving forward.

For over ten years, we have successfully served customers involved in the manufacturing of

cutlery, knives, scissors, medical instruments, aerospace, energy and power generation, 

chemical and oil, shipping, automotive, mold, electronics and mechanical engineering industrial sectors.

We are tailored to meet the needs of customers.
Welcome to inquire, We are happy to work with you.