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316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm

316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm

MOQ: 100
Price: 2.86
Detail Information
Certification
AISI
Model NO.:
316L
Shape:
Round
Technique:
Cold Rolled
Surface Treatment:
Bright
Specification:
OD 6-630mm
Production Capacity:
50000kgs
Grade:
316L / 1.4404 / AISI316L
Standard:
ASTM A276/276M
Diameter:
8 - 300mm
Length:
6m/pcs
Tensile Strength:
485 MPa Min
Yield Strength:
170 MPa Min
Elongation:
40% In 50 Mm Min
Hardness:
95 HR B Max
Carbon Content:
0.03% Max
Highlight:

316L Grade Stainless Steel Round Bar

,

Bright Polished Surface Stainless Steel Rod

,

OD 6-630mm 316L Stainless Steel Bar

Product Description
AISI 316L Stainless Steel Round Bar / ASTM Polished Stainless Steel Rod
Product Specifications
Products Stainless Steel Round Bar
Grade 316L / 1.4404 / AISI316L
Standard ASTM A276/276M
Diameter 8 - 300mm
Length 6m/pcs or cutting any length as request
Surface black, bright
Other Grade 304 310S 316L 317L 321 410 420 431 440A/B/C 2205 2507 630 631 904L.etc
Service Cutting, polishing, heat treatment
Stainless Steel Bar Product Range
Products Name Size Range Mainly Grade
Stainless Steel Round Bar (hot rolled black surface) 8 - 300mm 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 431 440A/B/C 2205 2507 904L 254SMO 17-4PH 17-7PH.etc
Stainless Steel Round Bar (bright polished) 3 - 50mm 201 304 316L 310S 2205 630.etc
Stainless Steel Square Bar 4*4 - 50*50mm 201 304 316L 310S 410 420 .etc
Stainless Steel Hexagon Bar S4-S70 201 304 316L 310S 410 420 .etc
Stainless Steel Flat Bar 10*3 - 100*40 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 431 440A/B/C 2205 2507 904L 254SMO 17-4PH 17-7PH.etc
Stainless Steel Angle Bar 30*30 - 200*200 201 304 316L 310S 2205.etc
Stainless Steel Channel Bar 50*25 - 200*100 201 304 316L 310S 2205.etc
About 316L Stainless Steel
Grade 316 is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments.
Grade 316L, the low carbon version of 316, is immune from sensitization (grain boundary carbide precipitation). Thus it is extensively used in heavy gauge welded components (over about 6mm). There is commonly no appreciable price difference between 316 and 316L stainless steel.
The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures.
Composition of 316L Stainless Steel
Table 1. Composition ranges for 316L stainless steel
Grade C Mn Si P S Cr Mo Ni N
316L Min: -
Max: 0.03
Min: -
Max: 2.0
Min: -
Max: 0.75
Min: -
Max: 0.045
Min: -
Max: 0.03
Min: 16.0
Max: 18.0
Min: 2.00
Max: 3.00
Min: 10.0
Max: 14.0
Min: -
Max: 0.10
Mechanical Properties of 316L Stainless Steel
Table 2. Mechanical properties of 316L stainless steel
Grade Tensile Str (MPa) min Yield Str 0.2% Proof (MPa) min Elong (% in 50 mm) min Rockwell B (HR B) max Brinell (HB) max
316L 485 170 40 95 217
Grade Specification Comparison
Table 4. Grade specifications for 316L stainless steel
Grade UNS No Old British BS Old British En Euronorm No Euronorm Name Swedish SS Japanese JIS
316L S31603 316S11 - 1.4404 X2CrNiMo17-12-2 2348 SUS 316L
Corrosion Resistance of 316L Stainless Steel
Excellent in a range of atmospheric environments and many corrosive media - generally more resistant than 304. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60 °C. Considered resistant to potable water with up to about 1000 mg/L chlorides at ambient temperatures, reducing to about 500 mg/L at 60 °C.
316 is usually regarded as the standard "marine grade stainless steel", but it is not resistant to warm seawater. In many marine environments, 316 does exhibit surface corrosion, usually visible as brown staining. This is particularly associated with crevices and rough surface finish.
Heat Resistance of 316L Stainless Steel
Good oxidation resistance in intermittent service to 870 °C and in continuous service to 925 °C. Continuous use of 316 in the 425-860 °C range is not recommended if subsequent aqueous corrosion resistance is important. Grade 316L is more resistant to carbide precipitation and can be used in the above temperature range. Grade 316H has higher strength at elevated temperatures and is sometimes used for structural and pressure-containing applications at temperatures above about 500 °C.
Heat Treatment of 316L Stainless Steel
Solution Treatment (Annealing) - Heat to 1010-1120 °C and cool rapidly. These grades cannot be hardened by thermal treatment.
Welding of 316L Stainless Steel
Excellent weldability by all standard fusion and resistance methods, both with and without filler metals. Heavy welded sections in Grade 316 require post-weld annealing for maximum corrosion resistance. This is not required for 316L.
316L stainless steel is not generally weldable using oxyacetylene welding methods.
Machining of 316L Stainless Steel
316L stainless steel tends to work harden if machined too quickly. For this reason, low speeds and constant feed rates are recommended.
316L stainless steel is also easier to machine compared to 316 stainless steel due to its lower carbon content.
Hot and Cold Working of 316L Stainless Steel
316L stainless steel can be hot worked using the most common hot working techniques. Optimal hot working temperatures should be in the range 1150-1260 °C, and certainly should not be less than 930 °C. Post-work annealing should be carried out to induce maximum corrosion resistance.
Most common cold working operations such as shearing, drawing, and stamping can be performed on 316L stainless steel. Post-work annealing should be carried out to remove internal stresses.
Hardening and Work Hardening of 316L Stainless Steel
316L stainless steel does not harden in response to heat treatments. It can be hardened by cold working, which can also result in increased strength.
Applications of 316L Stainless Steel
  • Food preparation equipment particularly in chloride environments
  • Pharmaceuticals
  • Marine applications
  • Architectural applications
  • Medical implants, including pins, screws and orthopedic implants like total hip and knee replacements
  • Fasteners
Product Images
316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 0 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 1 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 2 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 3 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 4
Products
PRODUCTS DETAILS
316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm
MOQ: 100
Price: 2.86
Detail Information
Certification
AISI
Model NO.:
316L
Shape:
Round
Technique:
Cold Rolled
Surface Treatment:
Bright
Specification:
OD 6-630mm
Production Capacity:
50000kgs
Grade:
316L / 1.4404 / AISI316L
Standard:
ASTM A276/276M
Diameter:
8 - 300mm
Length:
6m/pcs
Tensile Strength:
485 MPa Min
Yield Strength:
170 MPa Min
Elongation:
40% In 50 Mm Min
Hardness:
95 HR B Max
Carbon Content:
0.03% Max
Minimum Order Quantity:
100
Price:
2.86
Highlight

316L Grade Stainless Steel Round Bar

,

Bright Polished Surface Stainless Steel Rod

,

OD 6-630mm 316L Stainless Steel Bar

Product Description
AISI 316L Stainless Steel Round Bar / ASTM Polished Stainless Steel Rod
Product Specifications
Products Stainless Steel Round Bar
Grade 316L / 1.4404 / AISI316L
Standard ASTM A276/276M
Diameter 8 - 300mm
Length 6m/pcs or cutting any length as request
Surface black, bright
Other Grade 304 310S 316L 317L 321 410 420 431 440A/B/C 2205 2507 630 631 904L.etc
Service Cutting, polishing, heat treatment
Stainless Steel Bar Product Range
Products Name Size Range Mainly Grade
Stainless Steel Round Bar (hot rolled black surface) 8 - 300mm 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 431 440A/B/C 2205 2507 904L 254SMO 17-4PH 17-7PH.etc
Stainless Steel Round Bar (bright polished) 3 - 50mm 201 304 316L 310S 2205 630.etc
Stainless Steel Square Bar 4*4 - 50*50mm 201 304 316L 310S 410 420 .etc
Stainless Steel Hexagon Bar S4-S70 201 304 316L 310S 410 420 .etc
Stainless Steel Flat Bar 10*3 - 100*40 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 431 440A/B/C 2205 2507 904L 254SMO 17-4PH 17-7PH.etc
Stainless Steel Angle Bar 30*30 - 200*200 201 304 316L 310S 2205.etc
Stainless Steel Channel Bar 50*25 - 200*100 201 304 316L 310S 2205.etc
About 316L Stainless Steel
Grade 316 is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments.
Grade 316L, the low carbon version of 316, is immune from sensitization (grain boundary carbide precipitation). Thus it is extensively used in heavy gauge welded components (over about 6mm). There is commonly no appreciable price difference between 316 and 316L stainless steel.
The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures.
Composition of 316L Stainless Steel
Table 1. Composition ranges for 316L stainless steel
Grade C Mn Si P S Cr Mo Ni N
316L Min: -
Max: 0.03
Min: -
Max: 2.0
Min: -
Max: 0.75
Min: -
Max: 0.045
Min: -
Max: 0.03
Min: 16.0
Max: 18.0
Min: 2.00
Max: 3.00
Min: 10.0
Max: 14.0
Min: -
Max: 0.10
Mechanical Properties of 316L Stainless Steel
Table 2. Mechanical properties of 316L stainless steel
Grade Tensile Str (MPa) min Yield Str 0.2% Proof (MPa) min Elong (% in 50 mm) min Rockwell B (HR B) max Brinell (HB) max
316L 485 170 40 95 217
Grade Specification Comparison
Table 4. Grade specifications for 316L stainless steel
Grade UNS No Old British BS Old British En Euronorm No Euronorm Name Swedish SS Japanese JIS
316L S31603 316S11 - 1.4404 X2CrNiMo17-12-2 2348 SUS 316L
Corrosion Resistance of 316L Stainless Steel
Excellent in a range of atmospheric environments and many corrosive media - generally more resistant than 304. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60 °C. Considered resistant to potable water with up to about 1000 mg/L chlorides at ambient temperatures, reducing to about 500 mg/L at 60 °C.
316 is usually regarded as the standard "marine grade stainless steel", but it is not resistant to warm seawater. In many marine environments, 316 does exhibit surface corrosion, usually visible as brown staining. This is particularly associated with crevices and rough surface finish.
Heat Resistance of 316L Stainless Steel
Good oxidation resistance in intermittent service to 870 °C and in continuous service to 925 °C. Continuous use of 316 in the 425-860 °C range is not recommended if subsequent aqueous corrosion resistance is important. Grade 316L is more resistant to carbide precipitation and can be used in the above temperature range. Grade 316H has higher strength at elevated temperatures and is sometimes used for structural and pressure-containing applications at temperatures above about 500 °C.
Heat Treatment of 316L Stainless Steel
Solution Treatment (Annealing) - Heat to 1010-1120 °C and cool rapidly. These grades cannot be hardened by thermal treatment.
Welding of 316L Stainless Steel
Excellent weldability by all standard fusion and resistance methods, both with and without filler metals. Heavy welded sections in Grade 316 require post-weld annealing for maximum corrosion resistance. This is not required for 316L.
316L stainless steel is not generally weldable using oxyacetylene welding methods.
Machining of 316L Stainless Steel
316L stainless steel tends to work harden if machined too quickly. For this reason, low speeds and constant feed rates are recommended.
316L stainless steel is also easier to machine compared to 316 stainless steel due to its lower carbon content.
Hot and Cold Working of 316L Stainless Steel
316L stainless steel can be hot worked using the most common hot working techniques. Optimal hot working temperatures should be in the range 1150-1260 °C, and certainly should not be less than 930 °C. Post-work annealing should be carried out to induce maximum corrosion resistance.
Most common cold working operations such as shearing, drawing, and stamping can be performed on 316L stainless steel. Post-work annealing should be carried out to remove internal stresses.
Hardening and Work Hardening of 316L Stainless Steel
316L stainless steel does not harden in response to heat treatments. It can be hardened by cold working, which can also result in increased strength.
Applications of 316L Stainless Steel
  • Food preparation equipment particularly in chloride environments
  • Pharmaceuticals
  • Marine applications
  • Architectural applications
  • Medical implants, including pins, screws and orthopedic implants like total hip and knee replacements
  • Fasteners
Product Images
316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 0 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 1 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 2 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 3 316L Grade Stainless Steel Round Bar with Bright Polished Surface and OD 6-630mm 4