Stainless Steel 347H Round Bars

Sankalp Alloys Overseas is one of the prime manufacturers, suppliers, stockists, and exporters of high-quality Stainless Steel 347H Round Bars. These round bars are available in different specifications and are known for their excellence in strength, durability, and resistance to corrosion, hence finding applications in various industries.

These bars, made from premium metals with accurate composition, are now available at competitive market-leading rates. The 347H alloy is an austenitic, stabilized chromium steel that contains columbium, aiding in ridding the material of carbide precipitation and resisting intergranular corrosion. Tantalum and chromium addition stabilize the alloy's creep and stress rupture properties.

Stainless Steel 347H Round Bars Manufacturers, Stainless Steel 347H Round Bars Suppliers, Stainless Steel 347H Round Bars Stockists, Stainless Steel 347H Round Bars Exporters

Stainless Steel 347H Round Bars Manufacturers in India, Stainless Steel 347H Round Bars Suppliers in India, Stainless Steel 347H Round Bars Stockists in India, Stainless Steel 347H Round Bars Exporters in India

The addition of columbium ensures optimum corrosion resistance; therefore, Stainless Steel 347H Bar is used in the making of equipment that is under severe corrosive environments. This grade can thus be easily annealed within the temperature range of 1010°C - 1193°C. These bars are also called WNR 1.4961 bars, which come in different diameters and sizes, like: Thickness:3mm to 60 mm, Tolerance : H13. They have multiple geometrical shapes: round bars, square bars, hex bars, flat bars, and bright bars. Available in a variety of surface finishes finish, matte finish, rough turned, bright polished, and black.

We offer these bars in billets, rectangular, forgings, and ingots forms. Every single bar presented by Sankalp Alloys Overseas is assumed to be 100% safe for use. We perform several rigorous tests to ensure the deal meets all specified qualities. That involves heat tests, eddy current tests, corrosion tests, PMI tests, raw material tests, flattening tests, hardness tests, tensile tests, durability tests, and micro and macro tests.

In case of detection of any errors in these tests, the product is re-processed for the elimination of all defects. Finally, the final product is thoroughly inspected by an independent third party regarding its survival in harsh conditions and industrial-level performance. The documented products that have been approved get their reports generated based on the tests and inspections conducted.

Stainless Steel 347H Round Bars Manufacturers in Mumbai, Stainless Steel 347H Round Bars Suppliers in Mumbai, Stainless Steel 347H Round Bars Stockists in Mumbai, Stainless Steel 347H Round Bars Exporters in Mumbai

347H Stainless Steel Round Bar Equivalent Grades
STANDARD UNS WNR. JIS EN
SS 347H S34709 1.4961 SUS 347H X6CrNiNb18-10
Specification of Stainless Steel 347H Round Bar
Stainless Steel Round Bar SpecificationASTM A276 / A479, ASME SA276 / A479
Dimension StandardEN, DIN, JIS, ASTM, BS, ASME, AISI
Size14mm-300mm
Thickness50 mm to 6000 mm Long
Length1 To 6 Meters, Custom Cut Length
FormRound, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.
Chemical Alloyion of Stainless Steel 347H Round Bar
C Cr Mn Ni P S Si Cb/Ta
0.04 min
0.10 max
min: 17.0
max: 19.0
2.0 max min: 9.0
max: 12.0
0.045 max 0.030 max 0.75 max min:8x C
max: 1.0
Mechanical Properties Of Stainless Steel 347H Round Bar
Grade Tensile Strength ksi (MPa) min Yield Strength 0.2% ksi offset ksi (MPa) min Elongation (% in 50mm) min Hardness (Brinell) MAX Hardness (Rockwell B) MAX
347H 75
(515)
30
(205)
40 201 95
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