Stainless Round Bar

1. Standard: GB ASTM, JIS, etc

2. Grade: 200,300,400series, duplex, precipitation hardening, nickel alloy

3. Diameter: 1.5mm to 660mm

4. Shape Manufactured: round bar

5. Length: 2.00m-10.00m or as customers’ request

6. Surface finish: #4 polish, #6 polish, #7 polish, #8 mirror finish

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Specification of Stainless Round Bar

Yieh United stocks a full range of stainless round bar from 1/16'' round thru 26'' in diameter. Nearly all grades of stainless steel are stocked in round bar, including 302, 303, 304L, 304H, 309S, 310S, 316L, 317L, 321, 321H, 347, 347H, 410, 416, 420, 440C, 17-4PH, Duplex 2205 and Alloy 20. Heat treated stainless round bars are stocked in 17-4PH, conditions H900 (available upon request), H1025, H1150, and Double H1150 and H1150M. Additional heat treated conditions can be produced upon request.

Stainless Steel Round Bar
Diameter	1.5mm-660mm	Get A Quote
300 series grade	302, 303, 304/304L, 304H, 309S, 310S, 316L,317L, 321/321H, 330, 347H	Get A Quote
400 series grade	403, 410, 410HT, 416, 416HT, 420, 440C	Get A Quote
Duplex grade	Duplex 2205	Get A Quote
Precipitation Hardening Grades	17-4PH, 17-4H900 (available upon request), 17-4h1125, 17-4h1150, 17-7PH	Get A Quote
Nickel Alloy Grades	Alloy 20	Get A Quote

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Stainless Round Bar Processing

You can select a number of processing options to produce stainless steel bars to their exact specification, reducing material costs, production time, scrap and internal handling.

Long Porduct Processing Service Overview
Round Bar Cutting	Thickness range is 1/16'' to 28'' diameter. Products cut include round bar, flat bar, hex bar, square bar, tubing and hollow bar, pipe, angles, channles, beams and tees,
Round Bar Production Cutting	Yieh United can provide production cutting for product diameter up to 4''. We utilize our production equipment to achieve these precision cuts with tight tolerances. All products can be cut to exact requirements.
Round Bar Polishing	Round bar, square bar, hex & flat bar, angles, other shapes including tubular products have OD & ID polishing available.

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Value Added For Stainless Round Bar

• Polishing: can polish any stainless steel bar item to a #4 polish, #6 polish, #7 polish, or a #8 mirror finish. Stainless steel polished bar can also be cut to size.
• Heatreating & Annealing: some grades of stainless steel bars can be heatreated to change the mechanical properties. Precipitation hardening stainless steel such as 17-4ph can be heattreated. 410 stainless steel bar can also be heatreated.
• Multiple cutting stations allow us to ship cut stainless bar to size when you need it.
• Grinding and polishing available upon request.
• Special heat treat requirement can also be supplied.
• Stainless round bars can also be polished or center-less ground to exact tolerance.

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Nominal Mechanical Properties of Stainless Round Bar

Tensile Strength (ksi)	Yield Strength (ksi)	%Elongation (4d)	% Reduction in Area	Brinell Hardness
Austenitic Stainless Steels
75-120	30-70	50-60	60-70	160-240
Martensitic Stainless Steels
90	80	15	50	200
Precipitation Hardening H900- (Minimum)
190	170	10	40	340
Duplex Stainless Steel
130	90	30	40	190

*The above properties are typlical, rather than minumum, maximum or average and will vary by size.

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