Name: 309S Stainless Steel Square Bar
SKU: -1

Request a Quote

Stainless Steel Square Bars



Location： HOME > STAINLESS STEEL > Stainless Steel Square Bars > 309S Stainless Steel Square Bar

309S Stainless Steel Square Bar

Available Stainless Steel Grades:430，For more material grades, Please click

Payment Term:TT,L/C,etc

Price Term:Ex-Work,FOB,CNF,CFR,etc

MOQ:1Ton

Delivery Time:Usually 7-30days, or upon negotiation

If you have any questions, please feel free to contact us.

8618961806236

sale2@ybtmetalproducts.com

Request a Quote

PRODUCT DESCRIPTION

309S Stainless Steel Square Bar Description

309S stainless steel square bar is a high-temperature and corrosion-resistant alloy material, mainly composed of iron, chromium, nickel and other elements. It is characterized by its excellent corrosion resistance even in high-temperature environments and is suitable for the manufacture of equipment that withstands various highly corrosive media in high-temperature and chemical industries.

Product Parameters

Product Name		309S Stainless Steel Bar
Type		Steel Bar
Outer Diameter	Round Bar	4mm-500mm
	Hexagon Bar	18mm-57mm (11/16″ to 2-3/4″)
	Square Bar	18mm-47mm (11/16″ to 1-3/4″)
	Flat Steel	1/2 "to 10", Thickness: 2mm-150mm, Can provide customized
Length		1-6 meters, Length can be customized
Standard		ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface		Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc.
Scope of Application		Stainless steel bars are used in a variety of industries such as shipbuilding, Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement, Heavy earthmoving equipment and construction, etc.

309S Stainless Steel Square Bar Chemical Composition

C	Si	Mn	Cr	Ni	S	P
≤ 0.12	≤1.0	≤1.0	16.0～18.0	≤0.75	≤ 0.03	≤ 0.04

309S Stainless Steel Square Bar Mechanical Properties

Tensile Strength Kb (MPa)	Yield Strength σ0.2 (MPa)	Elongation D5 (%)	Hardness
≥634	≥440	≥20	Annealing≤ 223HB; quenching and tempering ≥ 192HB

309S Stainless Steel Square Bar Physical Performance

Density(g/cm³)	Modulus of Elasticity(Gpa)	Coefficient of Thermal Expansion(10-6/°C)	*Coefficient of Thermal Conductivity(W/mK)**	Resistivity(ΜΩ. cm)
7.7	200	10.4	23.9	360

CARBON STEEL PRODUCT DETAILS

STAINLESS STEEL PRODUCT DETAILS

ALLOY STEEL PRODUCT DETAILS

WAREHOUSE

FAQ

Q: How do you control quality?

A : Mill Test Certification is supplied with shipment, Third Party Inspection isavailable.and we also get ISO,SGS,Alibaba Verified.

Q : What are the advantages of your company?

A : We have many professionals,technical personnel, more competitiveprices and best after-dales service than other steel companies.

Q : What extra services do you offer?

A : We can provide you with roll splitting, size cutting, surface treatment(galvanizing, coating and sandblasting) and other services according toyour requirements.

Q: How can l get a quotation?

A : Kindly provide us your details request (item No, style, logo, size, material, surface treatment, quantity etc.) the more detailed the better, leave us an inquiry or email to us and we will response promptly!

Q : How to get a free sample?

A : We can provide our existing similar samples for free to check the style and quality! For sample with your own logo or design, mold fee will be charged base on specification.

Q : What's the payment method?

A : It is very convenient And TT,LC...are all available.

Q : What's the process of order?

A : Send us Inquiry →get quotation → payment done →open mold and make samples →deliver you samples or send you pictures of samples for approval → mass production.

Q : When can l expect the customized product to be finished?

A : Sample:7-10 working days (Standard).Bulk order: 10-25 working days (Standard). If you have any other questions, please feel free to contact us!

SIMILAR RECOMMENDED