Refractory Ferritic AISI 446 Round Bars SUH446 Stainless Steel Round Bars

Refractory Ferritic AISI 446 Round Bars SUH446 Stainless Steel Round Bars

446 stainless, Nonhardenable, chromium steel with good resistance to corrosion and oxidation at high temperatures

where stress conditions are low. Has been used for furnace parts, kiln linings, and annealing boxes.

Typical value %

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

Glass making (float glass), metallurgical plant (copper processing), burners, annealing boxes, kiln linings,

thermocouple tubes, injection nozzles

Forms of supply

AISI 446-1, SUH446, EN 1.4749 ( DIN X18CrN28 ) Stainless steel round bars, and wires

TP446-1, UNS S44600 Stainless steel seamless tubes / 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