441 Stainless Steel Strip
Introduction
·Hot Rolled Stainless Steel Strips are produced from hot rolling billets or slabs and then use a cold rolling process.
·These processes improve strips mechanical properties such as stiffness coefficient and flexibility.
·Cold Rolled Stainless Steel Strips are obtained from annealed and pickled by cold rolling on polished rolls.
·As per the required thickness, cold rolling requires a number of passes through mill to effect reduction.
About Us
·Xingrong Import & Export (Guangdong) Co., Ltd. is a professional stainless steel supplier and manufacturer for more than 30 years.
·Specializing in the production of stainless steel coil, stainless steel strip, stainless steel sheet, stainless steel pipe. And other stainless steel products.
· Has our own professional factory, professional operation team, has a perfect service system, to provide you with quality service.
Product Description
Our Stainless steel strips are available in a variety of materials and are of high quality enough for a wide range of applications:
Product Parameters
| Product Name | 441 Stainless Steel Strip |
| Material | 441 |
| Process method | Cold drawn |
| Certificates | ASTM, BV, LR, GL, NK, RMRS,SGS |
| Finish | No.1, 2B, No.4, BA, 8K Mirror, Hairline, Embossed etc. |
| Brand | TISCO,BAOSTEEL,LISCO,ZPSS,JISCO,ANSTEEL,etc |
| Trade term | FOB, CIF, CFR |
| Loading Port | GUANGZHOU,SHENZHEN,FOSHAN |
| Application | Dinner set, Kitchen ware, Owner frame of security door, Auto vent-pipe, Vacuum cup Clean bucket water sink and so on |
| Advantages | Attracting Price; High surface quality; First-rate service; Customer satisfaction is our eternal pursuit |
| MQQ | 1 Ton |
| Packing | Export standard package or as customers' request |
| Delivery time | Usually 3-7 dyas, or upon negotiation |
| Samples | Free samples are provided but the fright is borne by the buyer |
Chemical Compositioners
|
Grade |
C(Max) |
Mn(Max) |
P(Max) |
S(Max) |
Si(Max) |
Cr |
Ni |
Mo |
N(Max) |
Cu/Others |
| 441 | 0.01 | 0.70 | 0.015 | 0.002 | 0.39 | 18.00 | - | - | 0.012 | Ti:0.1-0.6 |
Mechanical Property
| Material Item | Tensile Strength (MPa) | Yield Strength (MPa) | Extension | Hardness (HV) | Density |
| 441 | ≥470 | ≥300 | ≥47% | ≤142 | 7.93g/cm³ |
Surface Finished
|
Surface Finished |
Characteristics |
Application |
|
BA |
Bright heat treatment after cold rolling. | Ktchen utenstil, Kitchen ware, Architectural purpose. |
|
2B |
Finished by heat treatment, pickling after cold rolling, followed by skin pass line to more brighter and smooth surface. | General application medical instruments, Tableware. |
|
NO.1 |
Finished by hot-rolling, annealing and pickling, characterized by white pickled surface. | Chemical industry equipment, Industrial tanks. |
|
8K(Mirror) |
A mirror-like reflective surface by polishing with finer abrasives over 800 mesh. | Refletor, Mirror, Interior- Exterior decoration for building. |
|
Hair Line |
Finished by continuous linear polishing. | Architecture industries, Escalators, Kitchen ware, Vehicles. |
Introduction:
304 stainless steel is a common material in stainless steel, the density of 7.93 g/cm3, also known as 18/8 stainless steel industry. High temperature resistance 800℃, with good processing performance, high toughness characteristics, widely used in industry and furniture decoration industry and food and medical industry.
06Cr19Ni10 and SUS304 are commonly labeled in the market, among which 06Cr19Ni10 generally represents the national standard production, 304 generally represents the ASTM standard production, and SUS304 represents the daily standard production.
304 is a universal stainless steel, which is widely used in making equipment and parts that require good comprehensive properties (corrosion resistance and formability). To maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium and 8% nickel. 304 stainless steel is a brand of stainless steel produced in accordance with ASTM standards.
|
304/304L Stainless Steel Coil |
|
|
Product: |
ASTM 304/304L Stainless Steel Coil |
|
Material: |
Stainless Steel 200 series,300series,400series |
|
Standard: |
ASTM/AISI/DIN/JIS/GB…. |
|
Dimension: |
Thickness:0.25-50mm,Width:1000mm,1219mm,1500mm,1800mm |
|
Length: |
Random Length |
|
Surface Finish: |
No.1/2B/No.4/4K/6K/8K/HL/Brushed |
|
Technology: |
Cold Rolled ,Hot Rolled |
|
MOQ: |
1TON |
|
Package: |
Standard Export Packing, Or As Per Your Requirement |
|
Application: |
Railings, Staircase Railing Balustrade, Windows, Balustrade System, Equipment Manufacturing and Maintenance, etc. |
Chemical Composition of Stainless Steel 304 Coil
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
|
304 |
min. max. |
– 0.08 |
– 2.0 |
– 0.75 |
– 0.045 |
– 0.030 |
18.0 20.0 |
– |
8.0 10.5 |
– 0.10 |
ASTM A240 SS 304 Coil Mechanical Properties
|
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
|
Rockwell B (HR B) max |
Brinell (HB) max |
||||
|
304 |
515 |
205 |
40 |
92 |
201 |
Stainless Steel 304 Coil Physical Properties
|
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 |
|||||
|
304 |
8000 |
193 |
17.2 |
17.8 |
18.4 |
16.2 |
21.5 |
500 |
720 |
Equivalent Grades of 304 Stainless Steel Coil
|
Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
AFNOR |
||
|
BS |
En |
No |
Name |
|||||
|
304 |
S30400 |
304S31 |
58E |
1.4301 |
X5CrNi18-10 |
2332 |
SUS 304 |
Z7CN18‐09 |
Equivalent Grades of 304 Stainless Steel Coil
|
Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
AFNOR |
||
|
BS |
En |
No |
Name |
|||||
|
304 |
S30400 |
304S31 |
58E |
1.4301 |
X5CrNi18-10 |
2332 |
SUS 304 |
Z7CN18‐09 |
A:We usually accept T/T in advance, L/C for large sum.If you prefer other payments terms, please discuss.
Q2:What is the terms of delivery?
A:EXW, FOB, CIF
Q3:What is the terms of packing?
A:Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirements.
Q4:What is your delivery time?
A:Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
A:Yes, we can send you samples but you may pay the express fees, our MOQ is 1 ton.
A:We accept and support the third-party inspection.We also could issue the warranty to customer to guarantee the quality.
A:Guangzhou or Shenzhen sea port.
A:It’s the best way if you can send us the material, size and surface, so we can produce for u to check the quality.If you still have any confusion, just contact us, we would like to be helpful.
