As a generally acclaimed industry, Technolloy Inc. is a principal Manufacturers, Suppliers, and Exporters of greater extents of current things. We have a few skills in gathering and giving SS 446 pipes and tubes that are arranged by utilizing a tone of agreeableness of unrefined substances and using the latest development. These WNR 1.4762/3 pipes and tubs are given to our respect allies in various subtleties, viewpoints, wall thicknesses, and sizes to satisfy their application needs. The sorts of pipes and tubs that can be acquired from us are reliable, LSAW, ERW, made, and welded. The designs are water-controlled, square-shaped, square, round, etc. The length wherein it is open is single- or twofold unpredictable and in cut lengths. The terminations are ventured, plain, and inclined.
Type SS 446 is a high-chromium ferritic SS material that is ordinarily used in high-temperature applications that go from 1500 °F to 2200 °F. This material is one of the extraordinary oxidation-resistance steel materials in series 400–4xx. Similarly, it is showing extraordinary impediment ability to the cyclic oxidation, and that is extremely better contrasted with other alloying parts. Moreover, this material is a power-safe compound that perseveres through fluid metal and copper. This material, anyway, doesn't have eminent high-temperature strength. A nitrogen compound is also added for grain refinement.
Our SS 446 pipes and tubes are bringing various astonishing properties to the table, considering that their interest is more conspicuous. A couple of properties are high unbending nature, faultlessness in its viewpoints, better surface consummations, long lastingness, capacity to weld, security from general utilization, sans-rust body, etc. SS 446 pipes and SS 446 tubs have a commonplace ability to persevere in high-temperature applications. Relatively few applications wherein the convenience of a comparative thing is seen look like intensity exchangers, improvements, the oil and gas industry, the squash and paper industry, power ages, specialty engineered compounds, the substance industry, petrochemicals, drugs, etc.
SS 446 pipes and tubes are generally attempted and subsequently given to their different clients. The tests that are really performed on it are strength tests, pitting disintegration tests, mechanical tests, etc. The comparable is full, including wooden boxes for painless transport to the specific clients.
446 Stainless Steel Pipes and Tubes Equivalent Grades
STANDARD | UNS | WNR. | EN | JIS |
---|---|---|---|---|
SS 446 | S44600 | 1.4762 | X10CrAlSi25 | SUS 446 |
Specification of Stainless Steel 446 Seamless Welded Pipes And Tubes
Stainless Steel Pipe Specification : ASTM A312, A358 / ASME SA312, SA358
SS Tube Specification : ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554
Pipe Size : 1/8” NB to 24” NB, 1/4” OD to 24” OD sizes.
Tube Size : 1/2" OD to 8" OD.
Thickness Range : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type : Seamless / ERW / Welded / Fabricated Pipes
Form : Round, Square, Rectangular, Oval, Hydraulic Etc
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
End Protection : Plastic Caps
Outside Finish : 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials : Sizes and Specifications other than above can be manufactured on request
Chemical Alloyion of Stainless Steel 446 Seamless Pipes And Tubes
Grade | C | Mn | Si | P | S | Cr | Ni |
---|---|---|---|---|---|---|---|
446 | 0.20 max | 1.50 max | 1.0 max | 0.040 max | 0.030 max | min: 23.0 max: 27.0 |
0.25 max |
Mechanical Properties Of Stainless Steel 446 Seamless Pipes and Tubes
Grade | Tensile Strength ksi (MPa) min | Yield Strength 0.2% offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
---|---|---|---|---|---|
446 | 550 | 345 | 20 | 159 | 51.1 |
Physical Properties of 446 Stainless Steel Pipes And Tubes
Grade | Density lbm/in3 |
Thermal Conductivity (BTU/h ft. °F) |
Electrical Resistivity (in x 10-6) |
Modulus of Elasticity (psi x 106 |
Coefficient of Thermal Expansion (in/in)/ °F x 10-6 |
Specific Heat (BTU/lb/ °F) |
Melting Range (°F) |
---|---|---|---|---|---|---|---|
446 | 0.282 | 150 | 1.1 | 29000 ksi | 5.78 | 500J/kg |
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