Straub metal is a supplier of type 409 439 441 and 18crcb stainless steel stock materials such as sheet master and slit coil bar blanks.
441 stainless steel data sheet.
This grade of sheets is widely used for high temperature services and used in annealed and cold formed condition applications.
This data sheet gives you more detailed information about the chemical and mechanical properties and is available as a pdf download.
Like all ferritic stainless alloys it is highly resistant to stress corrosion cracking.
Stainless steel producers have an ongoing programme of development designed to produce new grades.
Ak steel 441 provides good high temperature strength that exceeds that of types 409 and ak steel 439 stainless steels.
1 4509 aisi 441 s43940 datasheet metalcor datasheet.
These new grades are sometimes developed for specific end uses and sometimes to improve upon an existing grade.
1 4509 441 sheet and plate.
Technical data sheet ati 441 hp corrosion resistance ati 441 alloy has generally good overall corrosion resistance typical for 18 chromium stainless steels.
1 4509 aisi 441 is a ferritic chromium stainless steel.
Type 441 stainless steel is a ferritic stainless steel which provides good high temperature strength exceeding that of types 409 and 439 stainless steels plus good corrosion resistance in many exhaust gas environments equivalent to type 439 and 18 cr cb stainless steels.
This grade may be used in the annealed cold formed or as welded condition in applications where other stainless steels such as type 304 304l and type 430 are used.
The following tables and figures show the relative corrosion resistance.
Type 441 uns s44100 in coil form.
Description type 441 is an 18 chromium dual stabilized ferritic stainless steel with corrosion resistance similar to that of 304 304l stainless steel.
Ak steel 441 offers good corrosion resistance in many exhaust gas.
We supply a vast range in various forms of stainless aluminium and mild steel.
Good resistance to stress corrosion cracking.
Stainless steel grade 441 stainless steel grade 441 is a ferritic stainless steel containing niobium that provides the steel good oxidation resistance upto 950 degree celsius and better corrosion resistance than grade 1 4512 409 441 provides good high temperature strength in exhaust gas environments 441 has good for deep drawing 441 shows good ductility brightness and weldability 441 polishes well the 441 flat rolled stainless steel possesses magnetic quality in all conditions type 1.
Stainless steel 441 1 4509 is one of the many grades that thyssenkrupp materials uk supply.
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