Stainless Steel 321 Hex Bar

SS UNS S32100 Hex Bar, SS DIN 1.4841 Hexagon Bar Exporter, Stainless Steel 321 Metric Hex Bars Manufacturer, 321/321H Stainless Steel Hex Rod, 321H SS Hex Bar Supplier, SS 321 Hexagon Bar Exporter In India, SS 321H Hex Rod Supplier In Mumbai, India.

Skytech Rolling is a known trader, distributor and exporter of SS 321 / 321H Hex Bars, which is non-magnetic in nature. Stainless Steel 321 Hex Bars is the grade of choice for applications in the temperature range of up to about 900°C, combining high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion. While Stainless Steel 321H Hex Bars continues to be employed for prolonged service in the 800°F to 1500°F (427°C to 816°C) temperature range, Stainless Steel 304L Hex Bars has supplanted this stabilized grade for applications involving only welding or short time heating. SS 321 Hex Bars offers higher creep and stress rupture properties than SS 304 Hex Bars and, particularly, SS 304L Hex Bars, which might also be considered for exposures where sensitization and inter-granular corrosion are concerns. In order to provide optimum resistance to inter-granular corrosion in SS 321H Hex Bars and to polythionic acid stress corrosion cracking in service temperatures at 1500°F - 1650°F, an air cool may be used.

Alloy 321 Hex Bars has extensive use in aircraft parts, such as exhaust systems where operating temperatures are higher than 800°F. Alloy 321H Hex Bars provides excellent resistance to oxidation and corrosion and possesses good creep strength. The key property of 321 Stainless SS Hex Bars is the added titanium content stabilizing the material and making its resistance to carbide precipitation when exposed to high temperatures and resistance to oxidation its main characteristics.

321 SS Hexagon Bar Supplier, Stainless Steel UNS S32109 Metric Hex Rod, SS 321H Hexagon Rod, Stainless Steel DIN 1.4541 Metric Hex Bar Supplier, Stainless Steel 321H Hex Rod Exporter, Stockist of SS 321 Hex Rods In Mumbai, Stainless Steel 321/321H Hex Bars Manufacturer India.

Stainless Steel 321H Metric Hex Bar
Stainless Steel 321H Metric Hex Bar
321/321H SS Hex Rods
321/321H SS Hex Rods
SS 321 Hexagon Bar
SS 321 Hexagon Bar


Stainless Steel 321/321H Hex Bars Specification :

Dimensions : ASTM, ASME

Standard : ASTM / ASME SA A276, A479, ASTM A493

Length : Random, Fix & Cut Length

Size : 20MM to 150MM

Stainless Steel 321/321H Metric Hex Bar Equivalent Grades
SS 321 1.4541 S32100
SS 321H 1.4438 S32109


321/321H SS Hexagon Bar Chemical Composition :
Element C Cr Mn Ni P S Si
SS 321 0.08 max. 17.0 – 19.0 2.00 max. 9.0-12.0 0.045 max. 0.03 max. 0.75 max.
SS 321H 0.04 – 0.10 17.0 – 19.0 2.00 max. 9.0-12.0 0.045 max. 0.03 max. 0.75 max.
SS 321/321H Hex Bars Mechanical Properties :
Element Density Melting Range,℃ Tensile Strength Yield Strength Elongation Hardness (Brinell)
SS 321/321H 7.92 1398 - 1446 515 205 40 217

Sizes and Weight

16 0.55 1.79
18 0.69 2.27
20 0.85 2.80
22 1.03 3.39
25 1.33 4.38
28 1.67 5.49
30 1.92 6.30
32 2.19 7.17
36 2.77 9.07
38 3.08 10.11
40 3.41 11.20
45 4.32 14.18
50 5.34 17.50
56 - -
60 - -
65 - -
70 - -
75 - -
80 - -
90 - -
100 - -

Other Available Products Of Stainless Steel 321/321H Hex Bars

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Price List of Stainless Steel 321/321H Bars/Rods

Price of ASTM A276 SS 321/321H Hexagon Bar : US $1-5 / Kilogram (FOB Price)
Price of ASME SA276 Stainless Steel 321/321H Hex Bar : US $1500-7000 / Metric Ton (FOB Price)
Price of SS 321/321H Metric Hex Bars : US $1500-5000 / Ton (FOB Price)

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