Stainless Steel Sheets
Alloy 630 Round Bars suppliers, extensive stocks of Alloy 630 Bars, Alloy 630 Stainless Bars, Alloy 630 Rod, Alloy 630 Angles Bars, Alloy 630 Tee Bars, Alloy 630 Bright round Bars, 630 (UNS S17400) Stainless Steel Round Bar Alloy 630 hexagon Bars
Alloy 630 Bright flat Bars, Alloy 630 Peeled & Polished Bars, Hexangular Alloy 630 Bars/Rods, Alloy 630 Roll Bars, Alloy 630 Cold Rolled Bright Bars, Alloy 630 Triangle Bars,ASTM A564 TYPE 630 UNS S17400 17-4PH Round Bar
We Triroundbar.com is one of the leading manufacturers of Alloy 630 Round Bars. These Alloy 630 Round Bars are essentially used as a connector between the pipes at the middle. The plugs are also used to resist pressure in pressure valves. They are widely used in various large-scale industrial applications. In addition to their leak-proof properties, Alloy 630 Round Bars are one of our best sellers.
Teams of talented professionals manage the production and export of Alloy 630 Round Bars Products in a wide range of applications. Our company manufactures these Alloy 630 Round Bars with utmost care on the quality of the product. Our company is ISO 9001:2008 registered, and we have been one of the world's leading stockists and manufacturers of quality metals for over 20 years. We are committed to quick response times, unsurpassed quality, competitive pricing, reliable deliveries, and an extensive inventory.
Round bars are made from a variety of metals and alloys.e of the most common alloys are chromium, nickel, and copper. They are also called 17-4PH round bars. Since the 17-4PH Polished Bar is made of martensitic steel and does not contain chromium, it is prone to rust. As soon as these 1.4542 Round Bars leave the mill, they have slight rust and oxide that can be removed by blasting them with steel.
It is usual for these UNS S17400 Bars to be pickled even though nitric hydrofluoric acid mixtures cannot be used to pickle them. If a 17-4PH Hot Rolled Round Bar needs to be pickled then it needs to be put through a nitric only bath that leaves a thin layer of iron oxide on the surface.
Our experts are dedicated to managing the production and export of a wide range of Alloy 630 Round Bars Products. With abundant technical manpower support, we manufacture these Alloy 630 Round Bars with utmost care on the quality of the product. As an ISO 9001:2008 registered company, we have been recognized for over two decades as one of the world's leading stockists and manufacturers of quality metals and are committed to prompt responses, unsurpassed quality, competitive pricing, reliable deliveries, and an exhaustive inventory.
630 (17-4 PH) (UNS S17400) As a martensitic precipitation-hardening stainless steel, it provides an outstanding combination of strength, corrosion resistance, mechanical properties at temperatures up to 600 °F (316 °C), good toughness both in the base metal and the welds, and short-time, low-temperature heat treatments that minimise warpage and scaling.
Round bars are made from a variety of metals and alloys. Chrome, nickel, and copper are some of the most common alloys. This bar is also known as the 17-4PH round bar. Since 17-4PH Polished Bars are made up of martensitic steel and lack chromium, they are prone to rust.
Upon delivery from the mill, these 1.4542 Round Bars have slight rust and oxide that can be removed by blasting them with steel. The UNS S17400 Bar is usually pickled even though nitric hydrofluoric acid mixtures cannot be used to pickle them safely. 17-4PH Hot Rolled Round Bars must be pickled in a nitric only bath that leaves a thin layer of iron oxide on the surface.
We offer a comprehensive range of hot rolled Steel Round Bar which is available in Mild Steel, High Yield Steel, Carbon Steel, Boron and Low Alloy Steel grades. Please use the table below to view our standard Steel Round Bar sizes. If you require non-standard round bar sizes, tolerances and/or grades please speak to us as these are manufactured and supplied subject to a minimum quantity by agreement.
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Siuri, Tamluk, Titagarh
Inconel Alloy 630 Pipe Specification
|SS Grade||WERKSTOFF NR||UNS||JIS|
|Alloy 630||DIN 1.4542||UNS S17400||SUS 630|
AMS 5643 and 5622 Bars (Flat, Hex, Round, Square), Wire, Forgings, Tubing and Rings
ASTM A 693 Plate, Sheet and Strip
UNS : S17400
17-4 DOUBLE H1150
ASTM A 564 T 630 Cond H1150D
NACE MRO175/ISO 15156-3
17-4 PH Cond H 1150
ASTM A 564
17-4 PH Sol
ASTM A 484
Alloy 630 Round Bars, 17-4 Weld Wire
Common Trade Names
Inconel 630 pipe Mechanical Properties
|Grade||Tensile Strength (MPa) min||Yield Strength 0.2% Proof (MPa) min||Elongation (% in 50mm) min||Hardness|
|Rockwell B (HR B) max||Brinell (HB) max|
|Inconel 600 Pipe||Psi – 95,000 , MPa -655||Psi – 45,000 , MPa – 310||40||–||–|
Reduction of Area
Alloy 630 Round Bars Chemical Composition
|MIN||3.0||15.0||-||-||3.0||-||-||5 x C||-||-||-|
|Round Bars type||Alloy 630 Round Bars|
|Standards||ASTM A276, A479, A582, GB4226-84, GB/T1220-2007, JISG4311-91, JIS G4318-98, EN 10095-99, GB4226-84, EN10088-3-2005, JIS G4303-2005, etc|
|Available Material Grade||201 202 204 207 207CU 301 302 303 303B 304 304L 304N 308 308L 308 LSI 309 309L 309LSI 309S 309SI 310 310S 314 316 316L 316LSI 321 330 347 348 384 410 420 430|
|Alloy 630 Round Bars Range||Range – 3.17mm to 350mm dia|
|Alloy 630 Round Bars Diameter||2.0-400mm|
|Alloy 630 Round Bars Length||3000mm, 6000mm or according to the customer’s requirement.|
|Alloy 630 Round Bars Type||Round Bars, rod, square Bars, flat Bars, hexagon Bars, angle Bars, channel Bars, threaded Bars|
|Alloy 630 Round Bars Technique||Forged/Hot Rolled/Cold Drawn/Peeled|
|Alloy 630 Round Bars Surface||bright round Bars, pickled round Bars, black round Bars|
|Package Details||Standard seaworthy package(wooden boxes package,pvc package, or other package)|
|Export Area||USA, UAE, Europe, Asia, Middle East, Africa, South America|
630 Round Bars Solution Treatments
As supplied, 17-4PH is usually in the solution-treated condition (Condition A). It can be heat treated at different temperatures to offer a wide range of properties. (We also hold stock in H1150+H1150, and annealed block).
|Condition||Hardening||Hardening||Type Of Cooling||Hardness|
|A||1038°C||1/2||Oil/Air (to below 32°C)||363 max.||39 max.|
Alloy 630 Round Bars Available Sizes
|1/2″ x 3′ Alloy 630 Round Bars Stock||7/16″ x 3′ Alloy 630 Round Bars Stock|
|3/8″ x 3′ Alloy 630 Round Bars Stock||1/4″ x 3′ Alloy 630 Round Bars Stock|
|1/4″ x 3′ Alloy 630 Round Bars Stock||1/2″Dia x 6’L Alloy 630 Round Bars Stock|
|3/4″ x 3′ Alloy 630 Round Bars Stock||3/4″Dia x 6’L Alloy 630 Round Bars Stock|
|5/8″ x 3′ Alloy 630 Round Bars Stock||1″ Dia x 3′ Long Alloy 630 Round Bars Stock|
|1″ x 3′ Alloy 630 Round Bars Stock||1/2″ Dia x 3′ Long Alloy 630 Round Bars Stock|
|1/4″ x 3′ Alloy 630 Round Bars Stock||1/2″ x 3′ Alloy 630 Round Bars Stock|
|3/8″ x 3′ Alloy 630 Round Bars Stock||3/8″ Dia x 3′ Alloy 630 Round Bars Stock|
|1/2″ x 3′ Alloy 630 Round Bars Stock||1/2″ Dia x 6′ Alloy 630 Round Bars Stock|
|1/2″Dia x 6’L Alloy 630 Round Bars Stock||3/4″ Dia x 3′ Alloy 630 Round Bars Stock|
|3/8″Dia x 6’L Alloy 630 Round Bars Stock||1″ x 3′ Alloy 630 Round Bars Stock|
|1/4″Dia x 6’L Alloy 630 Round Bars Stock||5/8″ Dia x 3′ Alloy 630 Round Bars Stock|
|7/8″ x 3′ Alloy 630 Round Bars Stock||1/4″ Dia x 3′ Alloy 630 Round Bars Stock|
|5/16″ x 3′ Alloy 630 Round Bars Stock||5/8″Dia x 6’L Alloy 630 Round Bars Stock|
|1/8″ x 3′ Alloy 630 Round Bars Stock||1/4″ Dia x 6′ Alloy 630 Round Bars Stock|
|3/16″ x 3′ Alloy 630 Round Bars Stock||3/4″ x 3′ Alloy 630 Round Bars Stock|
|3/4″Dia x 6’L Alloy 630 Round Bars Stock||1-1/2″Dia x 3’L Alloy 630 Round Bars Stock|
|1-1/2″ Dia x 3′ Alloy 630 Round Bars Stock||1″ x 3′ Alloy 630 Round Bars Stock|
|1″ Dia x 6′ Alloy 630 Round Bars Stock||1″Dia x 3’L Alloy 630 Round Bars Stock|
|5/8″ x 3′ Alloy 630 Round Bars Stock||5/8″ Dia x 6′ Alloy 630 Round Bars Stock|
Alloy 630 Round Bars Heat Treatment
Heat treated at 1900°F*25°F for 1/2 hour, air cooled or oil quenched to below 90°F. Usually performed at a mill.
In most applications, 17-4 stainless steel should not be used in Condition A, even though it may provide the necessary tensile strength. The structure is an untempered martensite that has low fracture toughness and ductility, while having poor resistance to stress-corrosion cracking. Superior service performance is assured by using 17-4 stainless steel in the heat-treated condition.
For optimum machining results; if no ageing condition is specified, H1150 should be used.
|H900||A material heated at 900°F*15°F for 1 hour and cooled by air. High hardness but low toughness. Sensitive to stress corrosion cracking. Heating for 4 hours improves toughness with about a 4 ksi reduction in tensile and yield.|
H925, H1025, H1075,
|A material heated 4 hours at a specific temperature, then cooled by air.|
|HH1150||The material was heated for 4 hours at 1150F, cooled by air, and then heated for another 4 hours at 1150F and cooled by air.|
|H1150-M||Material heated at 1400°F*25°F for 2 hours, cooled by air, then heated at 1150°F*15°F for 4 hours and cooled by air.|
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