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1.4021 420 Hindi kinakalawang na asero sheet

The 1.4021 / 420 stainless steel sheet is a high-carbon martensitic stainless steel, known for its excellent hardness, strength, and corrosion resistance. Containing around 12-14% chromium, this grade is commonly used in applications requiring sharp edges, wear resistance, and good mechanical properties. The 1.4021 / 420 steel sheet is often used in the manufacturing of tools, knives, and precision components, offering a strong balance between corrosion resistance and hardness, making it ideal for harsh environments and demanding applications.1.4021 420 Hindi kinakalawang na asero sheet

1.4021 420 Hindi kinakalawang na asero sheet

Presyo ng FOB : Upang napagkasunduan

Mabilis na detalye

Moq:≥1 toneladang pinagmulan: Shandong,Tsina

Warranty: 5 Taon na paghahatid: 0-15 Araw

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Unique Features:

1.4021 420 Hindi kinakalawang na asero sheet 1.4021 / 420 stainless steel sheet is known for its ability to achieve high hardness after heat treatment, making it an ideal choice for producing cutting tools and high-performance components. This grade has excellent resistance to corrosion in mild environments and provides good wear and abrasion resistance. Bilang karagdagan, it is magnetic and can be hardened through heat treatment processes to a very high level, making it highly suitable for applications requiring both hardness and corrosion resistance. Its ability to hold an edge and resist wear over time makes it a preferred choice in the manufacturing of knives, surgical instruments, and tooling.

Product Specifications:

Ari -arian Specification
Grado 1.4021 / 420 Stainless Steel
Komposisyon ng kemikal Chromium (Cr): 12% – 14%
– Carbon (C): 0.15% – 0.40%
– Manganese (Mn): 1% max
– Phosphorus (P): 0.04% max
– Asupre (S): 0.03% max
Pamantayan ASTM A240, AISI 420
Thickness 0.3mm – 6mm
Width 1000mm – 2000mm
Haba 2000mm – 6000mm
Lakas ng makunat 550 MPA (minimum)
Lakas ng ani 230 MPA (minimum)
Pagpahaba 14% (min.)
Hardness 50-55 HRC (after heat treatment)
Density 7.75 g/cm³
Finish 2B, No.4, Mirror, Brush
Magnetic Properties Magnetic

1.4021 420 Stainless Steel Sheet

 

Applications:

  1. Cutting Tools: Due to its high hardness and wear resistance, 1.4021 / 420 stainless steel is ideal for manufacturing knives, scissors, and industrial cutting tools.
  2. Medical Instruments: Its excellent mechanical properties and corrosion resistance make it a popular choice for surgical instruments, scissors, and other medical tools.
  3. Precision Engineering Parts: The high strength and hardness of this grade make it suitable for precision components like valves, shafts, and bearings in various industrial applications.

Packaging and Shipping:

Sa Yuanchi, we take every step to ensure your 1.4021 / 420 stainless steel sheets are packaged with care and precision. Each sheet is wrapped in protective plastic film to prevent scratches and damage during transit. We use wooden crates or pallets for secure packaging, ensuring your order arrives in perfect condition. With our reliable shipping partners and efficient logistics network, you can count on Yuanchi to deliver your stainless steel products quickly and securely, whether for local or international delivery.

Madalas na nagtanong (FAQ):

  1. What is 1.4021 / 420 stainless steel?
    • 1.4021 / 420 stainless steel is a martensitic stainless steel grade known for its high hardness, strength, and corrosion resistance, commonly used in tools and medical instruments.1.4021 420 Hindi kinakalawang na asero sheet
  2. What are the main applications of 1.4021 / 420 stainless steel?
    • It is widely used in the manufacturing of cutting tools, surgical instruments, and precision engineering parts due to its excellent hardness and wear resistance.1.4021 420 Hindi kinakalawang na asero sheet
  3. How does 1.4021 / 420 stainless steel compare to other stainless steel grades?
    • Compared to other stainless steels, 1.4021 / 420 provides higher hardness and wear resistance but has slightly lower corrosion resistance in harsh environments.1.4021 420 Hindi kinakalawang na asero sheet
  4. Can 1.4021 / 420 stainless steel be heat-treated?
    • Oo, it can be heat-treated to achieve very high hardness, making it ideal for applications requiring wear resistance and sharp edges.1.4021 420 Hindi kinakalawang na asero sheet
  5. How should 1.4021 / 420 stainless steel be maintained?
    • Regular cleaning with a mild detergent is recommended. Avoid harsh chemicals that may affect its corrosion resistance. Periodic sharpening is advised for tools and cutting edges.1.4021 420 Hindi kinakalawang na asero sheet
  6. Is 1.4021 / 420 stainless steel magnetic?
    • Oo, 1.4021 / 420 stainless steel is magnetic, a characteristic common to martensitic stainless steels.1.4021 420 Hindi kinakalawang na asero sheet

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Si Yuanchi ay itinatag sa 2006, kasama 18 taon ng karanasan sa pag -export ng bakal, nai -export sa higit pa sa 30 mga bansa. Sinusuportahan namin ang pagpapasadya, libreng mga sample, Kung kinakailangan, Mangyaring makipag -ugnay sa amin para sa isang libreng sipi.

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