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HRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates For Knife

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HRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates For Knife

Brand Name : TISCO

Model Number : 440C

Certification : ISO

Place of Origin : China

MOQ : 500 kgs

Price : 3300 - 3480 USD/Ton

Payment Terms : T/T, Western Union, L/C

Supply Ability : 10 Ton per week

Delivery Time : 5 - 12 days based on the quantity

Packaging Details : standard packing for export

Products : Stainless Steel Sheet

Grade : 440C

Standard : ASTM EN JIS GB

Size : 1219*2438mm

Thickness : 0.5 - 3.0mm

Type : cold rolled

Service : cutting, surface treatment

application : auto exhaust pipe

Packing : wooden pallets

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HRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates for Knifes

Products Specification

Product Name
440C Stainless Steel Sheets
Material Type
Ferrite stainless steel, magnetic; Austenitic stainless steel, Non-magnetic.


Grade
300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347
200series:201,202,202cu,204
400series:409,409L,410,420,430,431,439,440,441,444
Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc
Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304
Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo
Technology
Cold Rolled /Hot Rolled
Length
2000/2438/2500/3000/3048 mm
Width
1000/1219/1250/1500 mm
Thickness
0.4-3mm(cold Rolled), 3-200mm(hot Rolled)
Surface
BA, 2B, NO.1,2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed,perforated etc.
Leveling: improve flatness, esp. for items with high flatness request.
Skin-Pass: improve flatness, higher brightness
Other Choices
Cutting:Laser cutting, help the customer to cut the required size
Protection
1. Inter paper available
2. PVC protecting film available
Price Item
FOB,CIF,DDU,FCA,EXW ,.etc
Quality Assurance
1.Provide MTC (Mill Test).
2.Accept the inspection by the third party agent

440C is a martensitic stainless steel with relatively high carbon content resulting in good hardness and wear resistance. With correct heat treating, it can reach 58-60 HRC, and is typically used in bearings, ball screws, and other rolling contact applications. The high hardness and moderate corrosion resistance make 440c suitable for knife blades, medical instruments, food service, and valves as well.

Our 440C Stainless Steel Sheets in Stock

440C Stainless Steel Sheets Thickness
0.3mm 0.4mm 0.5mm 0.6mm 0.8mm 1.0mm 1.2mm 1.5mm
2.0mm 2.5mm 3.0mm 4.0mm 5.0mm 6.0mm 8.0mm 10.0mm
12.0mm 14.0mm 16.0mm 20.0mm 22.0mm 25.0mm 28.0mm 30.0mm

Chemical Composition of 440C Stainless Steel Sheets

Standard Grade C Mn P S Si Cr Mo
ASTM A276 S44004/440C 0.95-1.20 ≦1.00 ≦0.04 ≦0.03 ≦1.00 16.0-18.0 ≦0.75
EN10088 X105CrMo17/1.4125 0.95-1.20 ≦1.00 ≦0.04 ≦0.03 ≦1.00 16.0-18.0 0.40-0.80
JIS G4303 SUS 440C 0.95-1.20 ≦1.00 ≦0.04 ≦0.03 ≦1.00 16.0-18.0 ≦0.75

ASTM 440C Stainless Steel Mechanical Properties

Tempering Temperature (°C) Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50mm) Hardness Rockwell (HRC) Impact Charpy V (J)
Annealed* 758 448 14 269HB max#
204 2030 1900 4 59 9
260 1960 1830 4 57 9
316 1860 1740 4 56 9
371 1790 1660 4 56 9

Surface Informations of our stainless steel sheets

  • N0.1: Heat treatment and pickling treatment after hot rolling.
  • 2B: After cold rolling, heat treatment, pickling or similar treatment is carried out, and finally it is smoothed to obtain proper gloss.
  • 2D: Matte surface treated with heat treatment, pickling or similar treatment after cold rolling.
  • 3#: 100~200# The product is polished by grinding belt.
  • 4# :150~180# The product is polished by grinding belt.
  • HL: Polishing of abrasive materials with appropriate particle size to

Applications of 440C Stainless Steel Sheets

  • Cutting Instruments
  • Ball Bearings and Ball Screws
  • Knife Blades, Chisels, and Swords
  • Surgical Instruments

HRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates For KnifeHRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates For KnifeHRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates For KnifeHRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates For Knife


Product Tags:

440C stainless steel flat sheet

      

Knife stainless steel flat sheet

      

High Hardness stainless steel flat sheet

      
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HRC52 - HRC60 High Hardness 440C Stainless Steel Sheets & Plates For Knife Images

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