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Anti-Finger Print Grade 430 Stainless Steel Sheet with No. 4 Hairline 8K Finish and PVC Film

Anti-Finger Print Grade 430 Stainless Steel Sheet with No. 4 Hairline 8K Finish and PVC Film

MOQ: 150
Price: 1.39
Detail Information
Certification
AISI, ASTM
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Bright
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Thickness:
0.3 - 3.0mm (cold Rolled), 3.0 - 10.0mm (hot Rolled)
Standard Size:
1000*2000mm, 1219*2438mm (cold Rolled), 1500*6000mm (hot Rolled)
Surface Finish:
2B, BA, NO.4 Hairline, Mirror 8K
Tensile Strength:
483 MPa (min)
Yield Strength:
310 MPa (min)
Elongation:
22% (min In 50mm)
Hardness:
85 HRB (max), 183 HB (max)
Density:
7750 Kg/m3
Elastic Modulus:
200 GPa
Thermal Conductivity:
26.1 W/m.K (at 100°C), 26.3 W/m.K (at 500°C)
Electrical Resistivity:
600 NΩ.m
Highlight:

Anti-Finger Print Stainless Steel Sheet

,

Grade 430 Stainless Steel Sheet

,

No. 4 Hairline 8K Finish Stainless Steel Sheet

Product Description
Anti-Finger Print Stainless Steel Sheet Grade 430 No. 4 Hairline 8K Finish with PVC Film
Anti-finger Print Stainless Steel Sheet Grade 430 NO.4 Hairline 8K Finish With PVC Film
Specification of 430 Stainless Steel
Products 430 Stainless Steel Sheet
Thickness Cold rolled 0.3 - 3.0mm
Hot rolled 3.0 - 10.0mm
Standard Size Cold rolled 1000*2000mm 1219*2438mm
Hot rolled 1500*6000mm
Surface 2B BA NO.4 Hairline Mirror 8K .etc
Brand TISCO JISCO POSCO BAOSTEEL
Standard ASTM A240 / JIS G4305 / EN 10088-2
Other Grade 201 202 301 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 430 440 441 443 444 2205 2507.etc
Our Service Slit Cutting, Surface process
Introduction of 430 Stainless Steel
Stainless steel grade 430 is a non-hardenable steel containing straight chromium, and belongs to the ferritic group of steels. This steel is known for its good corrosion resistance and formability, coupled with practical mechanical properties. It can be used in certain chemical applications.
Grade 430F stainless steel is usually provided in bar form to be used in automatic screw machines.
Grade 434 has similar properties as grade 430, although it is a molybdenum-bearing version. The molybdenum content enhances its corrosion resistance.
Key Properties
The following sections provide the key properties of grade 430 stainless steels coil, sheet and plate - covered under ASTM A240/A240M.
Composition of 430 Stainless Steel
Chemical compositions of grade 430 stainless steels:
Grade C Mn Si P S Cr Mo Ni N
430 - 0.12 - 1 - 1 - 0.04 - 0.030 16 18 - - 0.50 -
430F - 0.12 - 1.25 - 1 - 0.06 0.15 - 16 18 - - -
Mechanical Properties of 430 Stainless Steel
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness Rockwell B (HR B) max Hardness Brinell (HB) max
430 483 310 22 85 183
430F 552 typical 379 typical 25 typical - 262
Physical Properties of 430 Stainless Steel
Grade Density (kg/m³) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
430 7750 200 10.4 26.1 460 600
430F 7750 200 10.4 26.1 460 600
Grade Specification Comparison
Grade UNS No Old British Euronorm Swedish SS Japanese JIS
430 S43000 430S17 1.4016 2320 SUS 430
430F S43020 - 1.4104 2383 SUS 430F
Possible Alternative Grades
Grade Reasons for choosing 430
430F Higher machinability than 430 is needed in bar product, and reduced corrosion resistance is acceptable
434 Better pitting resistance is required
304 Slightly higher corrosion resistance is needed, together with greatly improved ability to be welded and cold formed
316 Much better corrosion resistance is needed, coupled with greatly improved ability to be welded and cold formed
3CR12 Lower corrosion resistance is acceptable in a cost-critical application
Corrosion Resistance
All ferritic grades, such as stainless steel grade 430, have excellent stress corrosion cracking resistance. Grade 430 has good corrosion resistance to numerous substances. The corrosion resistance is maximized in well-polished or buffed condition. Its pitting and crevice corrosion resistance is quite similar to that of grade 304. 430F is a high-sulfur free machining grade, and therefore the resistance to pitting and crevice corrosion is comparatively lesser than those grades that are non-free machining.
Heat Resistance
Stainless steel grade 430 is capable of resisting oxidation up to 870°C (1598°F) in intermittent usage, and up to 815°C (1499°F) in continuous usage. At room temperature, it has the tendency to become brittle, especially when it has been heated for a long time in the 400-600°C (752-1112°F) range. This issue can be overcome with annealing.
Heat Treatment
Solution annealing can be performed by heating stainless steel grade 430 to 815 - 845°C (1499-1553°F). Then it has to be slow furnace cooled to 600°C (1112°F) and followed by air-cooling in a quick manner - as slow cooling between 540 and 400°C (1004 and 752°F) tends to cause embrittlement.
For sub-critical annealing, heating should be performed to 760-815°C (1400-1499°F), followed by air-cooling or water quenching.
This stainless steel cannot be hardened by thermal treatment.
Welding
To perform any welding, stainless steel grade 430 has to be pre-heated at 150-200°C (302-392°F). In case of embrittlement in the welded metal, the particular area can be post-weld annealed at 790-815°C (1454-1499°F); however grain refinement will not happen.
It is recommended that grade 430, 308L, 309 or 310 filler rod should be used based on the application.
Machining
The machinability of stainless steel grade 430 is a lot easier than standard austenitic steels such as grade 304 - but there is a chance for galling. Lightly drawn bars are easier to machine than bars in the annealed condition. Grade 430F is easy to machine.
Fabrication
Stainless steel grade 430 has a low work hardening rate which enables easy bending and forming. The low ductility rate, however, makes it difficult to perform very rigorous operations. It is possible for grade 430 wire to handle rigorous cold heading. Sub-critical intermediate annealing may be required for extreme cold working.
Applications of 430 Stainless Steel
  • Dish washer linings
  • Refrigerator cabinet panels
  • Element supports and fasteners
  • Stove trim rings and chimney liners
  • Automotive trim and lashing wires
Product Photos
Anti-Finger Print Grade 430 Stainless Steel Sheet with No. 4 Hairline 8K Finish and PVC Film 0 Anti-Finger Print Grade 430 Stainless Steel Sheet with No. 4 Hairline 8K Finish and PVC Film 1
Products
PRODUCTS DETAILS
Anti-Finger Print Grade 430 Stainless Steel Sheet with No. 4 Hairline 8K Finish and PVC Film
MOQ: 150
Price: 1.39
Detail Information
Certification
AISI, ASTM
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Bright
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Thickness:
0.3 - 3.0mm (cold Rolled), 3.0 - 10.0mm (hot Rolled)
Standard Size:
1000*2000mm, 1219*2438mm (cold Rolled), 1500*6000mm (hot Rolled)
Surface Finish:
2B, BA, NO.4 Hairline, Mirror 8K
Tensile Strength:
483 MPa (min)
Yield Strength:
310 MPa (min)
Elongation:
22% (min In 50mm)
Hardness:
85 HRB (max), 183 HB (max)
Density:
7750 Kg/m3
Elastic Modulus:
200 GPa
Thermal Conductivity:
26.1 W/m.K (at 100°C), 26.3 W/m.K (at 500°C)
Electrical Resistivity:
600 NΩ.m
Minimum Order Quantity:
150
Price:
1.39
Highlight

Anti-Finger Print Stainless Steel Sheet

,

Grade 430 Stainless Steel Sheet

,

No. 4 Hairline 8K Finish Stainless Steel Sheet

Product Description
Anti-Finger Print Stainless Steel Sheet Grade 430 No. 4 Hairline 8K Finish with PVC Film
Anti-finger Print Stainless Steel Sheet Grade 430 NO.4 Hairline 8K Finish With PVC Film
Specification of 430 Stainless Steel
Products 430 Stainless Steel Sheet
Thickness Cold rolled 0.3 - 3.0mm
Hot rolled 3.0 - 10.0mm
Standard Size Cold rolled 1000*2000mm 1219*2438mm
Hot rolled 1500*6000mm
Surface 2B BA NO.4 Hairline Mirror 8K .etc
Brand TISCO JISCO POSCO BAOSTEEL
Standard ASTM A240 / JIS G4305 / EN 10088-2
Other Grade 201 202 301 304 304L 309S 310S 316L 316Ti 317L 321 347 410 420 430 440 441 443 444 2205 2507.etc
Our Service Slit Cutting, Surface process
Introduction of 430 Stainless Steel
Stainless steel grade 430 is a non-hardenable steel containing straight chromium, and belongs to the ferritic group of steels. This steel is known for its good corrosion resistance and formability, coupled with practical mechanical properties. It can be used in certain chemical applications.
Grade 430F stainless steel is usually provided in bar form to be used in automatic screw machines.
Grade 434 has similar properties as grade 430, although it is a molybdenum-bearing version. The molybdenum content enhances its corrosion resistance.
Key Properties
The following sections provide the key properties of grade 430 stainless steels coil, sheet and plate - covered under ASTM A240/A240M.
Composition of 430 Stainless Steel
Chemical compositions of grade 430 stainless steels:
Grade C Mn Si P S Cr Mo Ni N
430 - 0.12 - 1 - 1 - 0.04 - 0.030 16 18 - - 0.50 -
430F - 0.12 - 1.25 - 1 - 0.06 0.15 - 16 18 - - -
Mechanical Properties of 430 Stainless Steel
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness Rockwell B (HR B) max Hardness Brinell (HB) max
430 483 310 22 85 183
430F 552 typical 379 typical 25 typical - 262
Physical Properties of 430 Stainless Steel
Grade Density (kg/m³) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
430 7750 200 10.4 26.1 460 600
430F 7750 200 10.4 26.1 460 600
Grade Specification Comparison
Grade UNS No Old British Euronorm Swedish SS Japanese JIS
430 S43000 430S17 1.4016 2320 SUS 430
430F S43020 - 1.4104 2383 SUS 430F
Possible Alternative Grades
Grade Reasons for choosing 430
430F Higher machinability than 430 is needed in bar product, and reduced corrosion resistance is acceptable
434 Better pitting resistance is required
304 Slightly higher corrosion resistance is needed, together with greatly improved ability to be welded and cold formed
316 Much better corrosion resistance is needed, coupled with greatly improved ability to be welded and cold formed
3CR12 Lower corrosion resistance is acceptable in a cost-critical application
Corrosion Resistance
All ferritic grades, such as stainless steel grade 430, have excellent stress corrosion cracking resistance. Grade 430 has good corrosion resistance to numerous substances. The corrosion resistance is maximized in well-polished or buffed condition. Its pitting and crevice corrosion resistance is quite similar to that of grade 304. 430F is a high-sulfur free machining grade, and therefore the resistance to pitting and crevice corrosion is comparatively lesser than those grades that are non-free machining.
Heat Resistance
Stainless steel grade 430 is capable of resisting oxidation up to 870°C (1598°F) in intermittent usage, and up to 815°C (1499°F) in continuous usage. At room temperature, it has the tendency to become brittle, especially when it has been heated for a long time in the 400-600°C (752-1112°F) range. This issue can be overcome with annealing.
Heat Treatment
Solution annealing can be performed by heating stainless steel grade 430 to 815 - 845°C (1499-1553°F). Then it has to be slow furnace cooled to 600°C (1112°F) and followed by air-cooling in a quick manner - as slow cooling between 540 and 400°C (1004 and 752°F) tends to cause embrittlement.
For sub-critical annealing, heating should be performed to 760-815°C (1400-1499°F), followed by air-cooling or water quenching.
This stainless steel cannot be hardened by thermal treatment.
Welding
To perform any welding, stainless steel grade 430 has to be pre-heated at 150-200°C (302-392°F). In case of embrittlement in the welded metal, the particular area can be post-weld annealed at 790-815°C (1454-1499°F); however grain refinement will not happen.
It is recommended that grade 430, 308L, 309 or 310 filler rod should be used based on the application.
Machining
The machinability of stainless steel grade 430 is a lot easier than standard austenitic steels such as grade 304 - but there is a chance for galling. Lightly drawn bars are easier to machine than bars in the annealed condition. Grade 430F is easy to machine.
Fabrication
Stainless steel grade 430 has a low work hardening rate which enables easy bending and forming. The low ductility rate, however, makes it difficult to perform very rigorous operations. It is possible for grade 430 wire to handle rigorous cold heading. Sub-critical intermediate annealing may be required for extreme cold working.
Applications of 430 Stainless Steel
  • Dish washer linings
  • Refrigerator cabinet panels
  • Element supports and fasteners
  • Stove trim rings and chimney liners
  • Automotive trim and lashing wires
Product Photos
Anti-Finger Print Grade 430 Stainless Steel Sheet with No. 4 Hairline 8K Finish and PVC Film 0 Anti-Finger Print Grade 430 Stainless Steel Sheet with No. 4 Hairline 8K Finish and PVC Film 1