420J2 Stainless Steel Strip

420J2 stainless steel strip belongs to the Japanese standard martensitic stainless steel, the implementation standard: JIS G4303-2005. 420J2 This steel has good mechanical processing performance. After heat treatment (quenching and tempering), it has excellent corrosion resistance, polishing performance, high strength and wear resistance, and is suitable for manufacturing to withstand high loads, high wear resistance and under the action of corrosive media. Plastic molds. After quenching and tempering, the 420J2 material whose hardness is below HRC30 has better workability and is easy to achieve better surface quality. The surface quality of the parts processed when the hardness is greater than HRC30 is good, but the tool is easy to wear. Therefore, after the material enters the factory, the quenching and tempering treatment is carried out to reach the hardness of HRC25-30, and then the cutting is carried out.

420J2 Stainless Steel Strip Specification
Item Stainless Steel 420J2 strip (Hot rolled, Cold rolled)
Thickness 0.01~300mm
Width 500mm,800mm,1m, 1.2m, 1.5m, 2m, or as required.
Standard JIS, AISI, ASTM, GB, DIN, EN, etc
Surface 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc
Package Shrink-wrapped, Carton boxes, Wooden pallets, Wooden boxes, Wooden crates Etc.
Edge Mill Edge Slit Edge
Export to India, Indonesia, Malaysia, Singapore, Saudi Arabia, Qatar, UAE, Iran, Iraq, Oman, South Africa, Nigeria, Kenya, Italy, UK, Brazil, Russia, Egypt, Kuwait, Taiwan, Australia.
Payment term T/T, L/C, Western Union.

Chemical Elements of 420J2 Stainless Steel Sheet
Chemical Components Specification Key Features Typical Application
element Minimum percentage Maximum percentage ASTM A240
ISO 15156-3 (NACE MR0175)
BS EN 10088-3 The corrosion resistance at higher temperatures is better than that of 316 stainless steel. Chemical processing.
spring.
fastener.
Threaded insert.
Metal mesh
C – 0.08
Si – 1
Mn – 2
P – 0.045
S – 0.03
Cr 16.5 18.5
Mo 2 2.5
Ni 10.5 13.5
Ti 5 x C 0.7
Fe bal
Density 7.9 g/cm± 0.285 lb/in±
Melting point 1375®C 2500®F
Coefficient of expansion 16.5 μm/m ®C (21 – 100®C) 9.110 x 10-6 in/in ®F (70 – 212®F)
Rigid modulus 74 kN/mm° 10730 ksi
Modulus of elasticity 193 kN/mm° 27990 ksi

Processing Service Of Our 420j2 Stainless Steel Strip
Cutting+Slitting -420J2 steel narrow strip, special length/width plate
(1) Flame cutting: The cost of flame cutting equipment is low and it is the only economical and effective means to cut thick metal plates, but it has its shortcomings in thin plate cutting.

(2) Laser cutting：Laser cutting equipment can cut embossed stainless steel plates below 30mm. Adding oxygen to the laser beam can cut 40mm thick carbon steel, but after oxygen cutting, a thin oxide film will be formed on the cutting surface.

(3) Wire cutting: It is developed on the basis of EDM perforation and forming. It has not only developed the application of EDM but also replaced EDM perforation and forming in some aspects.

(4) Shearing cutting：Uses a moving upper blade and a fixed lower blade and uses a reasonable blade gap to apply shearing force to metal plates of various thicknesses so that the plates can be broken and separated according to the required size. Shearing machine is a kind of forging machinery, and its main function is the metal processing industry.

(5) Plasma cutting：It is a processing method that uses the heat of a high-temperature plasma arc to partially or partially melt (and evaporate) the metal at the incision of the workpiece and uses the momentum of the high-speed plasma to remove the molten metal to form an incision.

(6) Slitting: Also known as slitting, refers to the process of uncoiling, slitting, leveling, and winding of stainless steel coils into coils of the required width.

Surface processing - 8K mirror, HL hairline, color coating

Bending+Welding - OEM customized products as drawing
Application Of 420j2 Corrosion Resistant Stainless Steel Strip

√ 420J2 Stainless Steel strip Used in Tractor
√ 420J2 Stainless Steel strip Used in Automotive Trim
√ 420J2 Stainless Steel strip Used in Stamped Machined Products
√ 420J2 Stainless Steel strip Used in Stamped Machined Products
√ 420J2 Stainless Steel strip Used in Cookware
√ 420J2 Stainless Steel strip Used in Appliances
√ 420J2 Stainless Steel strip Used in Kitchen
√ 420J2 Stainless Steel strip Used in Foodservice Equipment
√ 420J2 Stainless Steel strip Used in Sinks
√ 420J2 Stainless Steel strip Used in Railway Cars
√ 420J2 Stainless Steel strip Used in Trailers

420J2 Stainless Steel Strip Processing
420J2 Stainless Steel Strip Cutting

420J2 Stainless Steel Strip Slitting

420J2 Stainless Steel Strip Color coating

420J2 Stainless Steel Strip Hairline/Brush

420J2 Stainless Steel Strip Etching

420J2 Stainless Steel Strip Welding

420J2 Stainless Steel Strip Bending

420J2 Stainless Steel Strip Embossing

420J2 Stainless Steel Strip Bead Blasted

420J2 Stainless Steel Strip Polishing

420J2 Stainless Steel Strip Stock Available

Tisco Stainless Steel 420J2 strip Stainless Steel 420J2 strip Jindal Stainless Steel 420J2 strip
SS 420J2 Perforated strip A 240 420J2 strip SS DIN 1.4571 strip
Stainless Steel 420J2 UNS S31635 strip SS 420J2 Embossed strip ThyssenKrupp Stainless Steel 420J2 strip
A 240 Chequered 420J2 strip Outokumpu SS 420J2 strip ASTM A240 Stainless Steel 420J2 strip
Aperam Stainless Steel 420J2 strip SA 240 420J2 Stainless Steel strip Surface Polishing SS 420J2 strip
420J2 Stainless Steel HR strip Bright Hammered Pattern Decorative SS 420J2 strip 420J2 Stainless Steel Blank strip
420J2 Stainless Steel Chequered strip 420J2 Stainless Steel CR strip 420J2 Stainless Steel Perforated strip
420J2 Stainless Steel Golden Laser Pattern strip 420J2 Stainless Steel 2B strip Embossed ss 420J2 strip
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Hot Rolled Stainless Steel 420J2 strip Decorative Stainless Steel 420J2 strip SS 420J2 strip Blasted Tin-Gold Rose
Sales Promotion SS 420J2 strip Scotch Brite SS 420J2 strip 2mm ASTM SS 420J2 strip
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SS 420J2 Mill Test Certificate strip Stainless Steel Cladding 420J2 strip ASTM B625 420J2 strip
ASTM A240 420J2 strip Black SS 420J2 strip 4mm Thick Brushed or dull polished Stainless Steel 420J2 strip
Cold rolled, bright annealed 420J2 strip Bright-pickled Stainless Steel 420J2 strip Cold rolled, heat treated, pickled 420J2 strip
Ground Stainless Steel 420J2 strip Cold rolled, heat treated 420J2 strip 10K Mirror Finish Surface SS 420J2 strip
Hot Selling AISI SS 420J2 strip 3mm Cold Rolled AISI SS 420J2 strip Gold Etched SS 420J2 strip
SS 420J2 Rose Golden strip Mill Supply SS 420J2 strip 18 Gauge SS 420J2 strip
Surface coated Stainless Steel 420J2 strip Grade Prime SS 420J2 strip Patterned Stainless Steel 420J2 strip
Satin finish Stainless Steel 420J2 strip Carpenter Custom 450 Stainless Steel 420J2 strip Finish Stainless Steel 420J2 strip
AISI stainless steel 420J2 armor strip Cut to Size Stainless Steel 420J2 strip Patterned Stainless Steel 420J2 strip
Satin finish Stainless Steel 420J2 strip Non Magnetic Polishing Stainless Steel 420J2 strip Passenger Elevator Cabin SS 420J2 strip
Mirror Finish SS 420J2 strip ASME SA240 420J2 strip SS 420J2 strip Gold Brush Finish

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