Latest Articles

RSS

Stainless Steel - Grade 301 1/2 Hard (UNS S30100)

Stainless steels are known as high-alloy steels. They contain about 4-30% of chromium. They are further divided into martensitic, austenitic, and ferritic steels. Another group of stainless steels are known as precipitation-hardened steels.

26 Sep 2012

AISI 4330 Alloy Steel (UNS J24045)

Alloy steels contain a wide range of steels comprising compositions that exceed the limitations of Si, Va, Cr, Ni, Mo, Mn, B and C which have been allocated for carbon steels. Alloy steels can be used in unique melting and deoxidization processes for specific kind of applications.

26 Sep 2012

Stainless Steel – Grade 21-6-9 (UNS S21900)

Stainless steels are called as high-alloy steels. They have high corrosion resistance than other steels due to the presence of large amounts of chromium in the range of 4-30%. Based on their crystalline structure, stainless steels are divided into martensitic, ferritic and austenitic.

26 Sep 2012

Stainless Steel - Grade 17-7 (UNS S17700)

Stainless steels are high-alloy steels, which have high corrosion resistance when compared to other steels due to high chromium content of about 4-30% . Based on their crystalline structure, they are further divided into ferritic, austenitic, and martensitic steels.

26 Sep 2012

AISI 4620 Alloy Steel (UNS G46200)

Alloy steels are designated by AISI four-digit numbers and are more susceptible to heat and mechanical treatments than carbon steels. They comprise different kinds of steels having compositions which exceed the limitations of Va, Cr, Si, Ni, Mo, C and B in the carbon steels.

26 Sep 2012

AISI 4720 Alloy Steel (UNS G47200)

Alloy steels are of many types where each steel type comprises compositions that exceed the limitations of Si, Va, Cr, Ni, Mo, Mn, B and C allocated for carbon steels. Alloy steels have elements such as chromium, cobalt, nickel, etc.

26 Sep 2012

AISI 4817 Alloy Steel (UNS G48170)

Alloy steels contain a wide range of steels comprising compositions that exceed the limitations of Si, Va, Cr, Ni, Mo, Mn, B and C allocated for carbon steels. In comparison with carbon steels, alloy steels are a lot more responsive to mechanical and heat treatments.

26 Sep 2012

AISI 4817H Alloy Steel (UNS H48170)

Alloy steels are designated by AISI four-digit numbers. They are more responsive to mechanical and heat treatments than carbon steels. They comprise different kinds of steels having compositions which exceed the limitations of B, C, Mn, Mo, Ni, Si, Cr, and Va in the carbon steels.

26 Sep 2012

AISI 4820H Alloy Steel (UNS H48200)

Alloy steels comprise many types of steels whose compositions exceed the limitations of C, Mo, Cr, Va, Mn, Ni, Si, and B allocated for carbon steels. These steels are more responsive to mechanical and heat treatments than carbon steels.

26 Sep 2012

AISI 5160 Alloy Steel (UNS G51600)

Alloy steels are designated by AISI four-digit numbers. They are more responsive to heat and mechanical treatments than carbon steels. They comprise various types of steels having compositions which exceed the limitations of Va, Cr, Si, Ni, Mo, C and B in the carbon steels.

26 Sep 2012