Stainless Steel Coil
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420J1/420J2 Stainless Steel Coil / Strip
Grade：310S, 314, 309S, 304, 304L, 316L,321,410,420,430,904etc.
Brand ：TISCO, LISCO, ZPSS, BAOSTEEL
Thickness：0.1mm – 150mm
Width：500mm – 6000mm
Length：500mm – 3000mm
Surface :Polishing, Brushed, Annealed, etc.
Standard :AISI, ASTM, EN, BS, GB, DIN, JIS etc.
MOQ :1 ton
| Item |
420J1 420J2 Stainless Steel Coil / Strip |
|---|---|
| Material |
310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,347H,304,304L, 302,301,201,202,409,409L,410,410S,420,430,631,904L,Duplex,etc |
| Standard |
ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,etc |
| Surface |
2B,2D,BA,NO.1,NO.4,NO.8,8K,mirror,checkered,embossed,hair line,sand blast,Brush,etching,etc |
| Width |
3mm-2000mm or as required |
| Technique |
Hot rolled / cold rolled |
| Shipment time |
Within 7-10 working days after receiving deposit or L/C |
| Package |
Waterproof paper, and steel strip packed. |
| Application |
It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components. |
| Capacity |
250,000 tons/year |
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN | |
| SS 420 | 1.4021 | S42000 | SUS 420 | - | - | - | - |
|
Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
|||
|
BS |
En |
No |
Name |
|||||
|
420 |
S42000 |
420S37 |
56C |
1.4021 |
X20Cr13 |
2303 |
SUS 420J1 |
|
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
||
|
420 |
min. max. |
0.15 - |
- 1 |
- 1 |
- 0.040 |
- 0.03 |
12.0 14.0 |
- |
- - |
- - |
|
The mechanical properties of grade 420 stainless steel coil are displayed in the following table.
* Annealed tensile properties are typical for Condition A of ASTM A276; annealed hardness is the specified maximum.
# Tempering of this steel should be avoided in the range 425-600°C
|
Tempering Temperature (°C) |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness Brinell (HB) |
Impact Charpy V (J) |
|
|
Annealed * |
655 |
345 |
25 |
241 max |
- |
|
|
204 |
1600 |
1360 |
12 |
444 |
20 |
|
|
316 |
1580 |
1365 |
14 |
444 |
19 |
|
|
427 |
1620 |
1420 |
10 |
461 |
# |
|
|
538 |
1305 |
1095 |
15 |
375 |
# |
|
|
593 |
1035 |
810 |
18 |
302 |
22 |
|
|
650 |
895 |
680 |
20 |
262 |
42 |
|
Grade |
Density (kg/m3) |
Elastic Modulus (GPa) |
Mean Coefficient of Thermal Expansion (μm/m/°C) |
Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) |
Electrical Resistivity (nΩ.m) |
||||
|
0-100°C |
0-315°C |
0-538°C |
at 100°C |
at 500°C |
||||||
|
420 |
7800 |
200 |
10.3 |
10.8 |
11.7 |
24.9 |
- |
460 |
550 |
|
 |
Application 420 stainless steel is suitable for all kinds of precision machinery, bearings, electrical, equipment, instruments,meters,transportation tools, household appliances, etc. Mostly used to manufacture parts that are resistant to atmospheric, water vapor, water and oxidizing acid corrosion |
Q&A
Q:Are you trading company or manufacturer ?
A:We are professional manufacturer for stainless steel and our company also is a very professional and technical foreign trade company for stainless steel products.We have more export experience with competitive price and best after-sales service Apart from this we can provide a wide range of steel products to meet the requirement of customer
Q:Will you delivery the goods on time?
A:Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not.Honesty is our tenet.
Q:Do you provide samples ? Is it free or extra ?
A: The sample could can provide for customer with free,but the freight will be covered by customer account .The sample freight will be returned to customer account after we cooperate.
Q:Do you have any certifications?
A:Yes,that is what we guarantee to our clients. we have ISO9000,ISO9001 certificate,API5L PSL-1 CE certificates etc. Our products are of high quality and we have professional engineers and development team.
Q:What is your terms of payment ?
A:Payment<=1000USD,100% in advance. Payment>=1000USD,30% T/T in advance,balance before shipment or paid against copy of B/L within 5 working days.100% Irrevocable L/C at sight is favorable payment term as well
Q:Do you accept the third party inspection?
A:Yes absolutely we accept
