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Cold Drawn 303 Stainless Steel Hexagon Bar 2.4460 ASTM JIS GB DIN Standard

Cold Drawn 303 Stainless Steel Hexagon Bar 2.4460 ASTM JIS GB DIN Standard

Cold Drawn 303 Stainless Steel Hexagon Bar 2.4460 ASTM JIS GB DIN Standard
Cold Drawn 303 Stainless Steel Hexagon Bar 2.4460 ASTM JIS GB DIN Standard
Categories Stainless Steel Round Bar
Brand Name: DELTA
Model Number: 201 303 304 316l 410 420 431 630.etc
Certification: ISO 9001
Place of Origin: China
MOQ: 500 kgs
Price: 1600 - 3500 USD/Kg
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20 Ton / Month
Delivery Time: 5 - 12 days based on the quantity
Packaging Details: packing for export
Products: Stainless Steel Hexagonal Bar
Grade: 201 303 304 316l 410 420 431 630.etc
Diameter: S4 - S70
Length: 4 - 6m as request
Surface: Bright
Process: Cold Drawn
Service: Cutting
MOQ: 500 kgs
Loading Port: Shanghai , China
Other shape: round , square , angle , channel , flat.etc
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Company Info.
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
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Cold Drawn 303 Stainless Steel Hexagon Bar 2.4460 ASTM JIS GB DIN Standard

ASTM JIS GB DIN Standard Grade 303 Stainless Steel Bar / Hexagonal Steel Bar 2.4460


Product Description:


Product Namestainless steel hexagon bar
StandardJIS, AISI, ASTM, GB, DIN
SizeDiameter : S6-S65mm or as request
LengthNormal long 4M, Or as your request
SurfaceBright ,hairline finsh
Technicscold drawn and polishing
Applicationconstruction field, ships building industry, petroleum & chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields ,etc.
PackingExport standard or as customers' requirement
Delivery timeWithin 15 working days, according to customers' quantities
PaymentL/C or T/T
MQQ1 Ton
QualityHigh Quality.SGS inspection is accepted if needed
Productivity500 Tons/Month
AttentionWe will supply you good quality and bottom price and first-class service in china and hope to be your golden supplier

Stainless Steel 303

Stainless Steel 303 is a free machining non-magnetic austenitic alloy specially designed for improved machinability while maintaining good mechanical and corrosion resistant properties. AISI 303 is cannot be hardened by heat treatment, but tensile and hardness can be increased by cold working with subsequent reduction in ductility.The sulfur addition which is responsible for the improved machining and galling characteristics of Grade 303 lowers its corrosion resistance to below that of Grade 304. However, fairly resistant to general atmospheric corrosion, general foodstuffs, sterilizing solutions, dyestuffs, most organic chemicals, but has very limited resistance to acids.

Chemical Properties:

ElementsCrNiCSiMnPSMoFe
%min: 17.0 ,max:19.0min: 8.0 ,max: 10.00.15 max1.00 max2.0 max0.20 max0.15 min0.75balance

Mechanical Properties:

Tensile Strength ksi (min.)Yield Strength 0.2% Offset ksi (min.)Elongation - % in 50 mm (min.)Hardness (Brinell) MAXHardness (Rockwell B) MAX
753035228-

Physical Properties:

Denstiy lbm/in3Coefficient of Thermal Expansion (min/in)-°FElectrical Resistivity mW-inThermal Conductivity BTU/hr-ft-°FMelting Range
at 68 °Fat 68 – 212°Fat 68 – 932°Fat 68 – 1450°Fat 68°Fat 212°Fat 392°Fat 752°Fat 1112°Fat 1472°Fat 68 – 212°F-
0.299.210.410.928.330.733.839.443.747.6113.22552°F

Equivalent Grades and Designations:

SAE / AISI303
UNSS30300
EN Material Number1.4305
EN Material NameX8CrNiS18-9
DIN Material NameX8CrNiS18-9
JISSUS 303
BS202S 21 En58M

Heat Resistance:

  • Good oxidation resistance at temperatures up to 1700oF (927 oC)
  • Continuous use at temperatures above 1400oF (760oC) is not usually recommended due to carbide precipitation which can lead to irregular scaling
  • Does not have a low carbon content so it is also vulnerable to sensitization

Welding Characteristics:

  • Not generally recommended, but may be welded with some difficulty
  • May be welded with Alloy 310 electrodes
  • Should be annealed after welding to re-dissolve precipitated carbides

Machinability:

  • High machining rates can be obtained in the annealed condition with hardness in the range of 200 to 240 Brinell
  • Will work harden; therefore, it should be machined at reduced surface feet per minute and heavier feeds to prevent glazing at the tool interface.

Applications:

  • Nuts and bolts
  • Aircraft fittings
  • Gears
  • Screws
  • Shafts
  • Electrical switchgear components
  • Bushings

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Product Tags:

4m 303 stainless steel hexagon bar

  

Cold Drawn 303 stainless steel hexagon bar

  

2.4460 303 stainless steel hex bar

  
Buy Cold Drawn 303 Stainless Steel Hexagon Bar 2.4460 ASTM JIS GB DIN Standard at wholesale prices

Cold Drawn 303 Stainless Steel Hexagon Bar 2.4460 ASTM JIS GB DIN Standard

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