420J2 420 Alloy Stainless Steel Strip 2B ASTM A580 Soft Thin Strip overview
Alloy 420 a martensitic stainless steel that provides good corrosion resistance similar to alloy 410 with an increase strength and hardness. It is magnetic in both the annealed and hardened conditions. Maximum corrosion resistance is attained only in the fully hardened condition.
420 Martensitic Stainless Steel Thin Strip Coil / Rolls Equivalent Materials
DIN 1.4021 DIN X20Cr13 DIN X30Cr13 AFNOR Z20C13 BS 420S37 BS 420S29 UNI X20Cr13 SS 2303 SAE 420 JIS SUS420J1 JIS SUS 420J1 JIS SUS420J1FB JIS SUS420J1TKA EN X20Cr13 EN 1.4021 ISO 20Cr13 GOST 20Ch13 GB 2Cr13 UNS S42000 DIN 1.4031 BS 420S45 SS 2304 EN X39Cr13 EN 1.4031 DIN 1.4034 DIN X46Cr13 AFNOR Z44C14 UNI X40Cr14 UNE F.3405 EN X46Cr13 EN 1.4034 ISO X46Cr13 GOST 40Ch13
420J2 420 Alloy Stainless Steel Strip 2B ASTM A580 Soft Thin Strip Specification and Dimension Ranges
420J2 Stainless Steel Strip Specifications
Grade: 420J2
Standard: ASTM/EN/JIS
Thickness: 0.03mm-3.0 mm
Width: 1.5mm-600 mm
Length: coil type or it can be produced as customer requirements
Surface Finish: NO.1, 2B, 2H
Edge: Mill Edge, Slit Edge, Deburred Edge, Round Edge, V Type Edge
| Tempered Condition : |
| ANNEALED CONDITION | TEMPERED 1/16 HARD |
| Tempered 1/8 Hard | TEMPERED 1/4 HARD |
| TEMPERED 1/2 HARD | TEMPERED 3/4 HARD |
| TEMPERED FULL HARD | Tempered Extra Hard |
| Annealed | 2B /BA/ MIRROR / HL / SATIN / No.1 |
Available Steel Grade:
Stainless steel : Type 201, 202, 205, 301, 302, 302B, 303, 303Se, 304, 304L, 302HQ, 304N, 305, 308, 309, 309S, 310, 310S, 314, 316, 316L, 316F, 316N, 317, 317L, 317LMN, 321, 330, 347, 348, 384, 405, 409, 429, 430, 430F, 430FSe, 434, 436, 442, 446, 403, 410, 414, 416, 416Se, 420, 420F, 422, 431, 440A, 440B, 440C, 630 , 13-8 PH ,15-5 PH , 17-7 PH ,17-4 ph , 904L , A286 ,VG-10 , SAE 316 , SAE 316L , SAE 440 , SAE 420
Duplex stainless steel : 2205 , 2304 , 2507
Nickel alloy :
Titanium and titanium alloys
420J2 420 Alloy Stainless Steel Strip 2B ASTM A580 Soft Thin Strip Application
Cutlery
Surgical and dental instruments
Firearm parts
Scissors
Tapes
Straight edges
420J2 420 Alloy Stainless Steel Strip 2B ASTM A580 Soft Thin Strip Technical datasheet
CHEMISTRY TYPICAL
Carbon: 0.30-0.40
Manganese: 1.00 max
Silicon: 1.00 max
Chromium: 12.00-14.00
Nickel: 0.50 max
Molybdenum: 0.50 max
Phosphorus: 0.040 max
Sulfur: 0.030 max
Copper: 0.50 max
Aluminum: 0.15 max
Tin: 0.050 max
Iron: Balance
PHYSICAL PROPERTIES
Density: 0.28 lbs/in³, 7.74 g/cm³
Electrical Resistivity: microhm-in (microhm-cm):
68°F (20°C): 21.71 (55.0)
Specific Heat: BTU/lb/°F (kJ/kg•K):
32-212°F (0-100°C): 0.11 (0.46)
Thermal Conductivity: BTU/hr/ft²/ft/°F (W/m•K)
At 212°F (100°C): 14.4 (24.9)
At 932°F (500°C): 16.6 (28.7)
Mean Coefficient of Thermal Expansion:in/in/°F (μm/m•K)
32 – 212°F (0 -100°C): 5.7 x 10 (10.2)
32 – 1200°F (0 -649°C): 6.8 x 10 (12.1)
Modulus of Elasticity: KSI (MPa)
29.0 x 10³ (200 x 10³) in tension
Magnetic Permeability: Magnetic
Melting Range: °F (°C) 2723 (1495)
MECHANICAL PROPERTIES AT ROOM TEMPERATURE
PROPERTIES: ANNEALED TYPICAL
Ultimate Tensile Strength: 100 KSI max (690 MPa max)
Elongation: 15% min
Hardness: B 96 max
PROPERTIES: TEMPERED
Alloy 420 can be cold rolled to achieve the temper properties required by specific customers and/or manufacturing requirements.
420J2 420 Alloy Stainless Steel Strip 2B ASTM A580 Soft Thin Strip Coil / Rolls Products display and Package Details
General Q and A Questions
Q: Would you provide samples For free?
A: Yes. with on stock specification We provide samples For Free. Freight charge collect
Q: What information should i provide to source for the right products?
A: Material grade, width, thickness, coating and Purchase quantity, Expected lead time, etc
Q: What are the shipping ports?
A: Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you
can choose other ports according to your needs.
Q: About product prices?
A: Prices vary from period to period due to cyclical changes in the price of raw materials.
Q: How long does your delivery time take?
A: In general, our delivery time is within 5-45 days, and may be delayed if the demand is extremely
large or special circumstances occur.
Q: Can I visit your location?
A: Of course, we welcome customers from all over the world to visit our factory. However, some
of the plants are not open to the public.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed. We provide All Original Mill test certificate and support third party inspection.
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation
wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00, after 22:00,
we will reply to your inquiry during the next working day.
