Shasan Piping Solution is an exceptional supplier of SS 321/321H Round Bars/Rods. It has a high carbon for better temperature property. Near this property, it attracts and strength. Various parts are used to make this steel yet the use of renowned parts makes it more possible.
SS 321/321H Round Bars/Rods can be called as an austenitic steel bar. This is available in different sizes, shapes, and grades. It has a low carbon content that makes steel as an ideal standard substance. All that considered steel contains a ton of nickel and chromium. The blend of nickel and chromium makes it weak against warmth treatment.
There are following kinds of SS 321/321H Round Bars/Rods are; shocking bar, hex bar, square bar, level bars, hung bar, and incredibly more sorts of bar are open. It has electric and warm changes.
There is some essential unequivocal of round bar and Rods which makes them not in every practical sense, undefined from various things. It has some standard perspective, EN, AISI, ASME, etc finishing ought to be conceivable in the going with gleams, BA finish, dull confirmation, and matt fulfillment, shocking wonderful, unfeeling turned. Length may be from 1 to 6 meters in this manner it contemplates actually cut. The sort of the steel may be in billet, ingot, square shape, and round, hexagonal, square. The external layer of the steel should be cold drawn, cleaned sandblasting, hot rolled, hairline.
It is generally speaking around used in affiliations yet what's more obliging for home machines. This stainless steel is used in the going with application; it is used in petrochemicals, power age, specialty organized compounds, oil entering affiliations, seawater gear, heat exchangers, paper and pound industry, condensers, drug, and its equipment.
Tests, that are perform to test the quality and cutoff of the material. Material testing contains hardness testing, normal substance testing, fixing test, full scale and little test, imparting test, pitting block test, intergranular decay test. Out of reach appraisal is consolidated.
Its mechanical property contains, moving point with high thickness, prolongation, yield strength, versatility. The packaging is the interest of thriving. These steel bars and Rods are gathers with poly sacks or wooden plates. What's more, it will generally be full in plastic and air pocket wraps.
STANDARD | UNS | WNR. | JIS | EN |
---|---|---|---|---|
SS 321 | S32100 | 1.4541 | SUS 321 | X6CrNiTi18-10 |
SS 321H | S32109 | 1.4878 | SUS 321H | X12CrNiTi18-9 |
Stainless Steel Round Bar Specification : ASTM A276 / A479, ASME SA276 / A479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 14mm-300mm
Thickness : 50 mm to 6000 mm Long
Length : 1 To 6 Meters, Custom Cut Length
Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.
% | Cr | Ni | C | Si | Mn | P | S | N | Ti | Fe |
---|---|---|---|---|---|---|---|---|---|---|
321 | min:17.0 max:19.0 |
min: 9.0 max:12.0 |
max:0.08 | max:0.75 | max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 |
Balance |
321H | min:17.0 max:19.0 |
min: 9.0 max:12.0 |
min:0.04 max:0.10 |
min:18.0 max:20.0 |
max:2.0 | max:0.045 | max:0.03 | max:0.10 | min:5*(C+N) max:0.70 |
Balance |
Grade | Tensile Strength ksi (min.) |
Yield Strength 0.2% Offset ksi (min.) |
Elongation - % in 50 mm (min.) |
Hardness (Brinell) MAX |
---|---|---|---|---|
321/321H | 75 | 30 | 40 | 217 |
Denstiy lbm/in3 |
Coefficient of Thermal Expansion (min/in)-°F |
Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | |
---|---|---|---|---|---|
at 68 °F | at 68 – 212°F | at 68 – 1832°F | at 200°F | at 32 – 212°F | in tension (E) |
0.286 | 9.2 | 20.5 | 9.3 | 0.12 | 28 x 106 |
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