Technolloy Inc. and Eng. Co. are notable names in the giving and assembling of SS 440B Round Bars and Poles. We have been huge in this industry for a surprisingly long time, serving our clients with overwhelming quality. We focus on these fittings in both normative and non-standard shapes and sizes. We generally have a tremendous stock of our things, so our clients don't need to experience the insidious effects of a shortfall in something fundamentally equivalent. We are best Manufacturers, Exporters & Stockists of Stainless Steel 440 B Round Bar in Hong Kong.
SS 440B Round Bars and Poles track their utility in high-temperature conditions. The temperature can go up to 750° C in present-day applications. It shows goliath framing and abilities to weld, and to that end, different undertakings use it when it is raised to work temperatures. Associations like the paper industry, squash industry, power generation plants, petrochemical industry, heat exchangers, condensers, substances, gear, sugar industry, gas dealing, drug stuff, and hardware manufacturing.
Stainless Steel 440B Round Bar Manufacturers, Stainless Steel 440B Round Bar Suppliers, Stainless Steel 440B Round Bar Stockists, Stainless Steel 440B Round Bar Exporters
Stainless Steel 440B Round Bar Manufacturers in Hong Kong, Stainless Steel 440B Round Bar Suppliers in Hong Kong, Stainless Steel 440B Round Bar Stockists in Hong Kong, Stainless Steel 440B Round Bar Exporters in Hong Kong
These bars are made using a typical and extensively utilized austenitic steel compound. It really does have titanium in it. It has the presence of titanium, which outstrips the carbon content in the blend. This results in a reduced precipitation of carbide during welding. It conveys astounding affirmation from oxidation because of the impact of air, water, or designed compounds. Its property of unfathomably high protection from a broad assortment of usage makes it reasonable for some associations organized for present-day purposes. It comes with a valuable killjoy length. It is particularly valuable for framing and gagging out applications.
Possibly the foremost thing it shows is that it is invulnerable to a huge amount of ordinary and inorganic fabricated substances. These bars show a higher degree of safety from the impact of nitric and sulphur acids. Likewise, regardless of all, it shows security from intergranular breaking down. These shafts and bars also have different properties like outstanding adaptability, robustness, high flexibility, stunning strength, and adequacy in the raised temperatures.
SS 440B round bars and poles need to go through various tests. These tests are finished to guarantee the possibility of the things. We also provide essential and safe transportation for our things. Furthermore, give solid bundling to our things to save them from wickedness during transportation.
440B Stainless Steel Round Bar Equivalent Grades
| STANDARD | UNS | WNR. |
|---|---|---|
| SS 440B | S44003 | 1.4112 |
Specification of Stainless Steel 440B Round Bar
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.
Chemical Properties of Stainless Steel 440B Round Bar
| Grade | C | Mn | Si | P | S | Cr | Ni |
|---|---|---|---|---|---|---|---|
| 440B | 0.6 - 0.75 | 1.00 max | 1.00 max | 0.04 max | 0.030 max | 16.00 - 18.00 | - |
Mechanical Properties Of Stainless Steel 440B Round Bar
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Rockwell (HR C) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed* | 758 | 448 | 14 | 269HB max | - |
| 204 | 2030 | 1900 | 4 | 59 | 9 |
| 260 | 1960 | 1830 | 4 | 57 | 9 |
| 316 | 1860 | 1740 | 4 | 56 | 9 |
| 371 | 1790 | 1660 | 4 | 56 | 9 |
| * Annealed properties are typical for Condition A of ASTM A276# Brinell Hardness is ASTM A276 specified maximum for annealed 440B, B and C. | |||||
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