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Stainless Steel Hex Bar

Place of Origin:Wuxi, China
Material: Carbon steel、Stainless steel、Galvanized
Payment Term：T/T, L/C, Western Union, etc
Design Style:customizable
Delivery Time:7 Days
Transportation：By sea or Land transportation

Mail : sales@zlyssteel.com

Phone/Whatsapp/Wechat : +86 13338751568

Product Description

Stainless Steel Bar Alloys

Our inventory of stainless steel bar products includes 303 stainless steel bar, 304 stainless steel bar, and 316 stainless steel bar. For more grade and detailed information, feel free to contact with us.

Stainless steel can be used for environments or applications that require chlorine or alkaline exposure

Stainless steel can withstand highly acidic environments

Round bar is used for a wide range of industrial uses, including structural applications as well as industrial shafts.

Stainless steel according to the use of processing method is divided into: pressure processing steel and cutting steel; According to the characteristics of tissue, it can be divided into five types: austenite type, austenite - ferrite type, ferrite type, Martensite type and precipitation-hardening type.

Specifications of Stainless Steel Bar
Commodity	Stainless Steel Round Bar/Flat Bar/Angle Bar/Square Bar/Channel
Standard	AISI, ASTM, DIN, GB, JIS, SUS
Material	301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201，202,321, 329, 347, 347H 201, 202, 410, 420, 430, S20100, S20200, S30100，S30400, S30403, S30908, S31008, S31600, S31635, etc.
Certification	SGS, BV, etc
Surface	Bright, Polished, Turn smooth(Peeled),Brush, Mill, Pickled etc.
Delivery Time	7-15 days after confirming the order.
Trade Time	FOB, CIF, CFR
Payment	T/T or L/C
MOQ	1 Ton
Specification	Item	Size	Finish
	Stainless steel round bar	193mm-14012mm	Black&Pickled&Bright
	Stainless steel flat bar	193mm-20020mm	Black&Pickled&Bright
	Stainless steel square bar	Hot rolled: S10-S40mmCold rolled: S5-S60mm	Hot rolled&Annealed&Pickled
	Stainless steel angle bar	20203/4mm-18018012/14/16/18mm	White acid& Hot rolled&Polished
	Stainless steel channel	6#, 8#, 10#, 12#, 14#, 16#, 18#, 20#, 22#, 24#	White acid& Hot rolled&Polished&Sandblast

Chemical Properties of Stainless Steel Material Grade
ASTM	UNS	EN	JIS	C%	Mn%	P%	S%	Si%	Cr%	Ni%	Mo%
201	S20100	1.4372	SUS201	≤0.15	5.5-7.5	≤0.06	≤0.03	≤1.00	16.00-18.00	3.5-5.5	-
202	S20200	1.4373	SUS202	≤0.15	7.5-10.0	≤0.06	≤0.03	≤1.00	17.00-19.00	4.0-6.0	-
301	S30100	1.4319	SUS301	≤0.15	≤2.00	≤0.045	≤0.03	≤1.00	16.00-18.00	6.0-8.0	-
304	S30400	1.4301	SUS304	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	18.00-20.00	8.0-10.5	-
304L	S30403	1.4306	SUS304L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	18.00-20.00	8.0-12.0	-
309S	S30908	1.4883	SUS309S	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	22.00-24.00	12.0-15.0	-
310S	S31008	1.4845	SUS310S	≤0.08	≤2.00	≤0.045	≤0.03	≤1.50	24.00-26.00	19.0-22.0	-
316	S31600	1.4401	SUS316	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	16.00-18.00	10.0-14.0	-
316L	S31603	1.4404	SUS316L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	16.00-18.00	10.0-14.0	2.0-3.0
317L	S31703	1.4438	SUS317L	≤0.03	≤2.00	≤0.045	≤0.03	≤0.75	18.00-20.00	11.0-15.0	2.0-3.0
321	S32100	1.4541	SUS321	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	17.00-19.00	9.0-12.0	3.0-4.0
347	S34700	1.455	SUS347	≤0.08	≤2.00	≤0.045	≤0.03	≤0.75	17.00-19.00	9.0-13.0	-

Stainless steel hex bar features an annealed cold finish and is renowned for its corrosion resistance and high machinability. It is best suited for materials that require repeated machining including fabricating fittings and fasteners. Stainless steel hex bar stock is also non-magnetic, incredibly strong and has free-machining capabilities.

303 Stainless Steel Bar

Ideal for automated machining applications, 303 stainless steel round bar is available with an annealed cold finish. Known for its machinability, the inclusion of sulfur lowers the corrosion resistance when compared to other stainless steel grades.

Used for machining applications

304 Stainless Steel Bar

As a versatile stainless steel alloy, 304 stainless steel round bar is used widely for commercial and industrial applications. Easily weldable and fabricated, it also offers good corrosion resistance. 304 SS is a heat-resistant alloy with good formability.

Ideal for heavy gauge parts or components

316 Stainless Steel Bar

With a higher molybdenum content than alloy 304, 316 stainless steel round bar is well suited for highly corrosive environments such as marine or outdoor applications. Easily formable and weldable, 316 stainless steel round bar is suitable for chemical processing and food prep equipment.

Suitable for medical instruments due to its hygienic and non-reactive properties

Stainless Hex Bar Applications

Stainless steel hex bar 303 is used in numerous types of industrial applications, including:

Washers

Nuts

Fittings

Screws

Mounting applications

Ornamental work

Finishing Options

Common stainless steel finishing options include:

Mill Finish (2B)