420J2 420 Alloy Stainless Steel Strip 2B ASTM A580 Soft Thin
Strip overview
Type 420LC is a martensitic stainless steel that provides good
corrosion resistance similar to 410 plus increased strength and
hardness. It is magnetic in both the annealed and hardened
conditions. Maximum corrosion resistance is attained only in the
fully hardened condition. It is never used in the annealed
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
| Commodity | 420 stainless steel strip |
| Brand | TISCO, ZPSS, BAOSTEEL, POSCO, JISCO, LISCO, etc |
| Surface | No.1/ 2B/ BA/ No.4/ 8K/ HL |
| Thickness | 0.02mm-5mm |
| Width | 15mm-600mm |
| Length | as customized |
| Application | Cutlery, surgical and dental instruments, scissors, tapes, straight
edges, fasteners, firearms, etc |
| Delivery Time | Normally within 15 days, according to the quantity |
| Price Terms | FOB/ CFR/ CIF |
| Package | Standard Export Packaging |
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS |
| BS | En | No | Name |
| 420 | S42000 | 420S37 | 56C | 1.4021 | X20Cr13 | 2303 | SUS 420J1 |
| 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 |
Surface Treatment | Definition | Application |
NO.1 | A hot - rolled piece whose surface has been treated by heat
treatment, pickling or the corresponding process | Chemical Tanks, Pipes, Chemical Industry Equipment etc. |
2B | After cold rolling, heat treatment, pickling or other equivalent
treatment, the final cold rolling to give appropriate luster | Medical Equipment, Food Industry, Construction Material, Kitchen
Utensils etc. |
BA | After cold rolling, bright heat treatment is given | Kitchen Utensils, Electric Equipment, Building Construction etc. |
NO.4 | Products polished with abrasives 150 to 180 as specified in JIS
R6001 | Kitchen Utensils, Building Construction, Medical Equipment etc. |
HL | After polishing, use the appropriate abrasive size to form a
continuous polishing streak | Building Construction etc. |
8K | A mirror-like reflective surface given by polishing with finer
abrasives over 800 mesh | Reflector, Mirror, Interior and exterior decoration etc. |
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 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.
Related Designation At a glance
Product Identifier: High Performance, Stainless Steel and Related
Alloys, designated as follows:
Stainless Steel and Related Alloys: 201; 254 SMO; 301; 301 AL;
301Si; 302; 303; 303 SE; 304; 304 L; 304 LV; 304 V; 3049;
305;30512; 308; 309; 309 S; 309 SCB; 310; 310 S; 316; 316 L; 316
LN; 316 Ti; 317; 317 L; 321; 330; 347; 384; 405; 409; 410; 410 S;
414;416; 416 SE; 420; 420 A; 420 HC; 420 LC; 420 MO; 430; 430Li;
434; 436; 439; 440 A; 440 C; 441; 442; 444; 446; 18 SR1;Carpenter
20,CB32; Carpenter 4552; Custom 450; 18-9LW1; 19-90L4; Greek
Ascology;; AL-6XN4; 904L; Duplex 2205; Duplex 2304; Duplex 2507
High Manganese Alloys: Nitronic 321; Nitronic 331; Nitronic 40
(21-6-9)1; Nitronic 501; Nitronic 601. Precipitation Hardening and
High Iron Alloys: A 2864; AM-3504; 17-4PH1; 17-7PH1; PH 15-7MO1.
Electronic Alloys: Ulbravar 29-17 (Alloy 2917); Ulbraseal 36 (Alloy
36); Ulbraseal 42 (Alloy 42) Ulbraseal 46 (Alloy 46); Ulbraseal 52.
Nickel, Nickel Based & Nickel-Iron-Chromium Alloys: 80Ni-20 Cr;
Ni 200; Ni 201; Ni 233; Ni 270; Hastelloy B35; Hastelloy B25;
Hastelloy C-45; Hastelloy C2765; Hastelloy C225; Hastelloy G-35;
Hastelloy G-305; Hastelloy X5; Haynes 2145; Haynes 2305; Haynes
2425; Haynes 2825; HR 1205; Waspaloy6; Nimonic 753; Monel 4003;
Monel 4013; Monel R4053; Monel K5003; Inconel 6003; Inconel 6013;
Inconel 6173;
Inconel 6253; Inconel 7023; Inconel 7183; Inconel 7223; Inconel
X-7503; Incoloy 8003; Incoloy 8013; Incoloy 8253; Ni-Span-C 9023
Cobalt Based Superalloys and Related Alloys: L-605 (Haynes 25)5;
Haynes 1885; N 155; ULMET
Superalloys:
Monel 400, Monel K-500/K500, Waspaloy, L605 (HS 25), Haynes 188,
Haynes 230, Haynes 263, HYMU 80/ HY MU 80
1) Monel 400
Monel is resistant to corrosion and acids, and some alloys can
withstand a fire in pure oxygen. It is commonly used in
applications with highly corrosive conditions. The good resistance
against corrosion by acids and oxygen makes monel a good material
for the chemical industry.
* Monel 400 Sheet, Plate Per QQ-N-281 CL A, AMS 4544, ASTM-B-127 *
Thickness: 0.018"~3.000", Width: 12"~60", Length: 36"~192"
* Monel 400 Tubing is offered in a variety of requested sizes.
2) Monel K-500 /K500
Small additions of aluminium and titanium form an alloy (K-500)
with the same corrosion resistance but with much greater strength
due to gamma prime formation on aging.
* Monel K-500/K500 Sheet, Plate Per QQ-N-286 * Thickness:
0.040"~1.000", Width: 36"~48", Length: 60"~180"
3) Waspaloy
* Waspaloy Sheet, Plate Per AMS 5544, Chem AMS 5706 5707 5708 5709
* Thickness: 0.012"~1.000", Width: 12"~48", Length: 36"~120"
4) L605 (HS 25)
Alloy L605 has excellent strength, good oxidation resistance, very
good sulfidation resistance, and relatively good resistance to wear
and galling. Used in gas turbine parts, bearings, and various
industrial applications.
UNS R30605/ Haynes 25
* L605 Sheet, Plate Per AMS 5537, B50T26, B50A460, Thickness:
0.010"~1.500" , Width: 36"~48", Length: 76"~120"
* L605 (HS 25) Vac Melt Bar Per AMS 5759, Diameter: 0.205"~6.5",
Length: 144" Random Length
5) Haynes 188
Haynes 188 Alloy is a Cobalt-Nickel-Chromium-Tungsten Alloy that
combines excellent high temperature strength with very good
resistance to oxidizing environments.
UNS R30188/ Alloy 188
* Haynes 188 Sheet, Plate Per AMS 5608, B50A712, B50TF59,
Thickness: 0.010"~2.000", Width: 36"~48", Length: 36"~144"
* Haynes 188 Bar Per AMS 5772, B50TF74, Diameter: 0.400"~7.000",
Length: 144" Random Length
6) Haynes 230
Haynes 230 has best balance of strength, thermal stability,
oxidation resistance, thermal cycling resistance and fabricability
of any major high-temperature alloy. Used in gas turbine combustors
and other key stationary components. Also used for heat treating
and industrial heating applications, and in the
chemical/petrochemical process industry and in fossil energy
plants.
UNS N06230/ Haynes 230 Alloy
* Haynes 230 Sheet, Plate Per AMS 5878, ASTM-B-435, B50TF246,
Thickness: 0.016"~1.500", Width: 36"~48", Length: 36"~144"
* Haynes 230 Bar Per AMS 5891, ASTM-B-572, EMS 55474, Diameter:
0.500"~4.500", Length: 144" Random Length
7) Haynes 263
* Haynes 263 Sheet, Plate Per AMS 5872, B50A771A, Thickness:
0.063"~0.385", Width: 36"~48", Length: 120"~144"
8) HYMU 80 / HY MU 80
* HYMU 80 / HY MU 80 Sheet, Plate Per Capable of Mil-N-14411 Comp
1, ASTM-A-753 Type 4, Thickness: 0.004"~1.500", Width: 12"~30",
Length: 60"~120"
* HYMU 80 / HY MU 80 Bar Per Capable of Mil-N-14411 Comp 1,
ASTM-A-753 Type 4, Diameter: 0.250"~2.500", Length: 144" Random
Length
9) <Cobalt Alloy>
L605 L-605Sheet, Plate: AMS 5537
L605 L-605 Bar, Alloy # 25, AISI 670: AMS 5759, AMS 5796
10) <Super / High Temperature Alloys>
Invar 36 HRAP Plate: ASTM B-753, MIL-S-16598A AMD 2, Kovar: AMS
7726, AMS 7727, AMS 7728, MIL-I-23011 C1-1
11) Hastelloy Alloys
Hastelloy is a superalloy known for its resistance to high
temperatures and stress in severely corrosive environments. Forged
primarily from nickel, some types of Hastelloy alloys are common in
nuclear reactors, chemical reactors and pipes & valves in
chemical installations. Hastelloy X is also used for components
such as combustion chambers, tail pipes in aircraft and land-based
gas turbine engines.
Nickel-based specialty metal Super Alloy Hastelloy X AMS 5536 is
the common Sheet and Plate specification.
UNS N06002/ Hastelloy/ Hastelloy X/ Alloy X
Hastelloy X, Hastelloy X-750: AMS 5754, AMS 5798, AMS 5536, AMS
5587
Hastelloy C 276: AMS 5530, AMS 5750, Hastelloy W, S, N: AMS 5755,
AMS 5711, AMS 5607
Waspaloy: AMS 5706, AMS 5707, AMS 5708, AMS 5709, AMS 5828, AMS
5706, AMS 5544
Maraging 300: AMS 6514, 4750: AMS 7718
Nickel alloy 200: ASTM-B-160, Nickel 400, Nickel 405, Nickel K-500:
AMS 4544, AMS 4574, AMS 4575, AMS 4576, AMS 4674, AMS 4675, AMS
4730, QQ-N-281 A, QQ-N-281 B
Rene 41: AMS 5545, AMS 5712, AMS 5713, AMS 5800
Haynes 188: AMS 5772, AMS 5801, AMS 5608, AMS 5807
N-155: AMS 5769, AMS 5794, AMS 5532, AMS 5585
Monel K500: QQ-N-286, Inconel 706: AMS 5701, AMS 5702, AMS 5703,
Inconel 722: AMS 5684
Inconel 909: AMS 5884, AMS 5892, AMS 5893, Inconel 925: NACE
MR-01-75 Round Bar
Nimonic 75: BS HR5, HR203, HR403, HR504, Nimonic 90: BS HR2, HR202,
HR501, HR502, Nimonic 263: AMS 5872, AMS 5882
MP35N: AMS 5758, AMS 5844, AMS 5845, Alloy 31: AMS 5545, 5712, N155
(Multimet): AMS 5532
Alloy 188: AMS 5608, AMS 5772 ,HY MU-80: AMS 7701, MIL-N-14411, MU
METAL-ANNEALED HALF HARD, 1/2H: AMS 7701, AMS 7702
M-36: AMS 7711, M-27: AMS 7712, M-4, M-5, M-6: AMS 7716
* Nitronic 60, also considered a Super Alloy, is designed to be the
best non-galling stainless steel.
Beryllium Copper: ASTM B194, B196, B197, B534
Copper beryllium alloys are used for their high strength and good
electrical and thermal conductivities. There are two groups of
copper beryllium alloys, high strength alloys and high conductivity
alloys. Beryllium-copper alloys have desirable properties
facilitating their use in a variety of demanding applications. The
high-strength alloys (C17200 and C17000) are less dense (.298
lbs./cu. in.) than conventional specialty coppers. This often
results in a yield of up to 7 percent more feet per pound than
high-strength phosphor bronze. The high-conductivity
beryllium-copper alloys (C17500 C17510 and C17410) are ideally
suited to applications requiring high operating temperatures, or
high strength and conductivity.
C17200 Beryllium Copper: ASTM B196, AMS 4533
Most commonly utilized beryllium copper alloy and is notable for
exhibiting the highest strength and hardness compared to commercial
copper alloys. Its strength and hardness is similar to that of
steel. C17200 ultimate tensile and Rockwell hardness properties in
a peak aged condition are in the 200 ksi range and RC 45
respectively (electrical conductivity 22% IACS minimum).
C175 - C17500 Beryllium Copper: ASTM B441, ASTM B534
C17500/C17510 offer a combination of high electrical and thermal
conductivity with good strength compared to most copper based
alloys. C17500 alloy is the mirror image of alloy C17510 in terms
of its properties and characteristics. The alloys differ in that
C17500 specifies a cobalt alloying addition (2.40-2.70%) and alloy
17510 specifies a nickel alloying addition (1.40-2.20%), but their
performance are the same.
