420J1 Stainless Steel Plate
Compared with other stainless steel materials, the high carbon content and moderate chromium content of 420j1 stainless steel make it perform particularly well in high cutting force situations, and can be used to make many mechanical parts, such as automotive parts, machine parts and instruments and equipment.
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Description:
420j1 stainless steel is a common stainless steel material, mainly composed of chromium and steel, which can maintain good corrosion resistance and mechanical properties. This stainless steel belongs to the 420 series, where "j1" represents the specific chemical formula of the material.
Compared with other stainless steel materials, the high carbon content and moderate chromium content of 420j1 stainless steel make it perform particularly well in high cutting force situations, and can be used to make many mechanical parts, such as automotive parts, machine parts and instruments and equipment.
In practical applications, 420j1 stainless steel can handle a variety of alkalis, acids and chemical reagents, as well as various chlorides and sulfates at room temperature without being affected by corrosion. This corrosion resistance makes it an ideal material for use in fields such as manufacturing chemical and marine equipment that require good corrosion resistance.
420 Stainless steel :
420 stainless steel is a martensitic stainless steel with a high carbon grade. Under hardened conditions, it has good resistance to the atmosphere, has certain wear resistance and corrosion resistance, and has high hardness.
Specifications:
Product |
Stainless Steel Sheet |
Standard |
ASME, ASTM, EN, BS, GB, DIN, JIS etc |
Technique |
Cold Rolled, Hot Rolled |
Surface |
NO.1, NO.2, NO.3, NO.4, NO.5, NO.6, NO.7, NO.8,2D,2B, HL, BA, 6K, 8K, etc. |
Thickness |
0.1-200mm |
Width |
10-2000mm |
Packing |
In standard export package, wooden pallets or as required |
Delivery Time |
Ready stocks 3-7 days, customized 7-10 days for customized size |
MOQ |
1 Ton |
Export To |
Singapore, Canada, Indonesia, Korea, USA, UK, Thailand,Saudi Arabia, Vietnam,India, Peru, Ukraine ,Brazil,South Africa, etc. |
Stainless Steel 420 / 420J1 / 420J2 Sheets & Plates Equivalent Grades:
STANDARD |
JIS |
WERKSTOFF NR. |
BS |
AFNOR |
SIS |
UNS |
AISI |
SS 420 |
SUS 420 |
1.4021 |
420S29 |
- |
2303 |
S42000 |
420 |
SS 420J1 |
SUS 420J1 |
1.4021 |
420S29 |
Z20C13 |
2303 |
S42010 |
420L |
SS 420J2 |
SUS 420J2 |
1.4028 |
420S37 |
Z20C13 |
2304 |
S42010 |
420M |
SS 420 / 420J1 / 420J2 Sheets, Plates Chemical Composition:
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Mo |
SUS 420 |
0.15 max |
1.0 max |
1.0 max |
0.040 max |
0.030 max |
12.0-14.0 |
- |
- |
SUS 420J1 |
0.16-0.25 |
1.0 max |
1.0 max |
0.040 max |
0.030 max |
12.0-14.0 |
- |
- |
SUS 420J2 |
0.26-0.40 |
1.0 max |
1.0 max |
0.040 max |
0.030 max |
12.0-14.0 |
- |
- |
SS 420 420J1 420J2 Sheets, Plates Mechanical properties:
Grade |
Tensile Strength Max |
Yield Strength (0.2%Offset) Max |
Elongation(in 2 in.) |
420 |
MPa – 650 |
MPa – 450 |
10 % |
420J1 |
MPa – 640 |
MPa – 440 |
20% |
420J2 |
MPa – 740 |
MPa – 540 |
12% |
Characteristics of 420J1 stainless steel:
Slightly lower carbon content: Compared with traditional 420 stainless steel (such as 420J2), J1 has a slightly lower carbon content, usually around 0.15%. This lower carbon content makes J1 slightly more tough, while having moderate hardness.
Easy to process: Since the carbon content is slightly lower than other 420 series stainless steels, 420J1 has a relatively lower hardness, showing better machinability and formability.
Application field distinction: J1 has a good balance between corrosion resistance and hardness, and is suitable for making products with medium corrosion resistance requirements such as decorative accessories and kitchen knives.
Applications:
420J1 Stainless steel is used in the following application areas:
Blades for knives and various utensils for food preparation
Blades for industrial equipment
Cutting tools
Mechanical parts and other tools
Quality Inspection:
Product Packing:
We uses the most safest and the most effective ways of packaging for all types of deliveries. We pack our goods in various ways such as:
Wooden Boxes/Wooden Pallets/Shrink-Wrapped/Carton Boxes/Wooden crates
FAQ:
1.Q: How long can make delivery?
A: For stock products, will make shipments in 5- 7 days after receiving deposit; for products need new production for common materials, usually make shipments in 10-15 days; for products need new production for special and rare materials, usually need 20-30 days to make shipment.
2.Q:Can I visit your factory?
A: Sure,welcome to you visit our factory at any time.
3.Q:Where are you?
A: Anyang in Henan Province.
4.Q: What certifications do your products have?
A: We have ISO 9001,BV, SGS, CE, TUV and other certifications.
5.Q:What are your terms of payment?
A:30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100%.Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A.
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