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Raian Ionescu

Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future

Contact Person : Gao Ben

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Whatsapp : +8618068357371

201 304 316L Stainless Steel Bright Bar with Bright Surface and OD 6-300mm Mirror Polished Stainless Steel Round Bar

Certification	ISO, AISI, ASTM, EN, DIN, JIS
Minimum Order Quantity	50 kg
Price	US $1.48-4.11 / kg

Product Details

Shape	Round	Technique	Hot Rolled
Surface Treatment	Bright	Diameter Range	3-100 Mm
Length	6m /pcs Or Cutting As Request	Finishing	Black Bar / Bright Bar
Grades	201, 301, 303Cu, 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 318, 321, 347, 410, 420, 430, 431, 440a/b/c, 904L, 2205, 2507	Cold Drawn Size	1.8MM TO 55.56MM
Cold Drawn Tolerance	H8, H9, H10, H11	Peeled Size	14MM TO 140MM
Peeled Tolerance	H9, H10, H11, K10, K12, K13	Forged Size	150MM TO 400MM
Forged Tolerance	0mm/+3mm (-0 "/+0.12")	Production Capacity	50000kgs
Standard	ASTM GB DIN EN
Highlight	201 304 316L Stainless Steel Bright Bar , OD 6-300mm Mirror Polished Stainless Steel Bar , Bright Surface Stainless Steel Round Bar

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Product Description

Premium Stainless Steel Bright Bars

Our top-quality 201, 304, and 316L stainless steel bright bars feature mirror-polished surfaces and precise dimensional tolerances for superior performance in demanding applications.

Product Specifications

Products	Stainless Steel Bright Bar
Standard	ASTM GB DIN EN
Diameter	3-100 mm
Length	6m /pcs or cutting as request
Finishing	black bar / Bright Bar
Main Grades	201, 301, 303Cu, 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 318, 321, 347, 410, 420, 430, 431, 440a/b/c, 904L, 2205, 2507, Hastelloy C276, C4, C22, Inconel 600, 625, Incoloy 800, 825, 825H, etc.
Service	Cutting, surface polishing, heat treatment
Brand	Walsin, BAOSTEEL, TISCO, QINGSHAN

Material Description

Our premium stainless steel bright bars are manufactured from hot-rolled plain bars and wire rods. These bars feature smooth, bright surfaces with accurate dimensional tolerances and enhanced mechanical properties. The superior quality provides significant design advantages and benefits for applications in pumps, fasteners, automobile components, furniture products, and cutlery products.

In the automotive industry, our bright bars are used for critical engine components including nuts, bolts, shafts, and other precision parts requiring special grades of bright bars.

Cold Drawn & Polished Round Bars

Size Range (DIA)	1.8MM TO 55.56MM
Tolerance	h8, h9, h10, h11
Grades	201, 201 Ni 3, 202, 204Cu, 303, 304, 304L, 316, 316L, 409, 410, 416, 420, 430, 430L, 430F

Peeled & Polished Round Bars

Size Range (DIA)	14MM TO 140MM
Tolerance	h9, h10, h11, k10, k12, k13
Grades	303, 304, 304L, 316, 316L, 410, 416, 420, 430, 430L, 430F, 431, 2205, 2507, 904L

Forged, Rough Turned Round Bars

Size Range (DIA)	150MM TO 400MM
Tolerance	0mm/+3mm (-0 "/+0.12")
Grades	304, 304L, 316, 316L, 410, 416, 420, 431, 310S, 2205, 2507, 904L

Standard Specifications

ASTM A276: Covers cold-finished or hot-finished bars including rounds, squares, hexagons, and hot-rolled or extruded shapes such as angles, tees, and channels in commonly used stainless steel types.

ASTM A479: Includes cold and hot finished stainless steel bars including rounds, squares, hexagons, and hot-rolled or extruded shapes.

ASTM A484: Covers wrought stainless steel bars, shapes, forgings, and billets or other semi-finished materials available in four condition types.

ASTM A582: Includes cold or hot finished bars suitable for machining processes, covering rounds, squares, and hexagons from common types of stainless free-machining steels.

ASTM B473: Covers nickel alloy bar and wire available in solution-annealed, stabilized-annealed, or annealed conditions.

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