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Contact Person : Amy
Phone Number : 13327910097

Hairline Finish 316l Stainless Steel Flat Bar / Stainless Steel Square Bar AISI 303

Place of Origin Jiangsu
Brand Name XINFUTIAN
Certification ISO
Model Number 300 Series 303
Minimum Order Quantity 1 ton
Price Negotiation
Packaging Details Standard Seaworthy package or as the customer's requirement
Delivery Time 5-10 working days
Payment Terms Western Union, L/C, T/T
Supply Ability 1000 Ton/Month
Product Details
Finish Hairline Finish Use Industry,Construction
Type Flat Length 6m Or As Customized
Technology Cold Drawn Series 300 Series
High Light

u channel stainless steel

,

stainless steel channel

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Product Description

Cold Drawn Hairline Finish Stainless Steel Profiles Flat Bar 303 304 316L

 

AISI 303 or the UNS S30300 stainless steel bar, is free machining steel. With impressive corrosion resistance and great machinability. Extensively used free machining stainless steel components and products .

 

Grade 303 is not responsive to heat treatment, Not available for welding, Its impressive toughness is greater than normal 300 series stainless.

 

AISI 303/Grade 303 Application

 

CNC Machining Components

Precision Screw Machining

Bushings

Aircraft Fittings

Gears

Shafts

Nut and Bolt

Screws

 

AISI 303/Grade 303 Stainless Steel Bar Types

 

TYPE MIN SIZE MAX SIZE
Round Bar Dia 6mm Dia 250mm
Hex Bar AF 8mm AF 75mm
Square Bar S 8*8mm S 75*95mm
Flat Bar T*W 3*10mm T*W 75*120mm

 

Chemical Composition of 303 Stainless Steel Bar
Elements Mininum Maximum
Carbon - 0.15
Manganese - 2.0
Phosphorous - 0.2
Sulfur 0.15 -
Chromium 17.0 19.0
Nickel 8.0 10.0
Molybdenum - 0.6
Silicon - 1.0
Iron Balance -

 

Mechanical Properties of 303 Stainless Steel Bar
Form Tensile Strength Yield Strength Elongation
Annealed Bar 89.9 ksi 34.8ksi 50%
Cold Drawn Bar 100 ksi 60.2ksi

40%

 

 

Hairline Finish 316l Stainless Steel Flat Bar / Stainless Steel Square Bar AISI 303 0