Customized 300 Series Stainless Steel / Hot Rolled Steel Sheet 3-120mm
3-120mm 300 Series Stainless Steel / Stainless Steel Hot Rolled Plate
300 Series Stainless Steel Introduction
300 Series stainless steels are classified as austenitic, and are hardenable only by cold working methods. These grades of stainless have chromium (approx. 18 to 30%) and nickel (approx. 6 to 20%) as their major alloying additions. Type 304 is the most widely used alloy of all stainless steels. 300 Series Stainless steel alloys resist corrosion, maintain their strength at high temperatures and are easy to maintain.
300 Series Stainless Steel Applications:
Chemical processing, equipment
Laboratory benches and equipment
Rubber, plastics, pulp & paper machinery
Pollution control equipment
Boat fittings, value and pump trim
Heat exchangers
Pharmaceutical and textile industries
Condensers, evaporators and tanks
300 Series Stainless Steel Details
| Commodity | 300 Series 304 Stainless Steel Plate |
| Grade | 301,302,304,304L,316,316L,310S,309S,321,301,310 |
| Brand | TISCO ,BAOSTEEL,POSCO,JISCO,LISCO |
| Certification | SGS,BV,IQI,TUV,ISO,etc |
| Thickness | 3mm-120mm |
| Width | 1000,1219,1250,1500mm, or as your requirements |
| Length | 2000,2438,2500,3000,6000mm, or as your requirements |
| Surface | No.1 |
| Standard | ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME,etc |
| Delivery | 5-7 days after confirming the order |
| MOQ | 1 Ton according to products |
300 Series Stainless Steel Chemical Properties:
C: ≤0.08 ,Si : ≤1.0 ,Mn: ≤2.0 ,Cr: 18.0～20.0 ,
Ni: 8.0～10.0,S: ≤0.03 ,P: ≤0.045
300 Series Stainless Steel Pysical properties:
| Conditions yield strength |
σ0.2 (MPa) ≥ 205 |
Thermal conductivity (W m. K) |
(100 ℃), 16.3 21.5 (500 ℃) |
| Elongation δ5 (%) |
≥40 |
The linear expansion coefficient k. |
(0 ~ 100 ℃), 17.2 (0 ~ 500 ℃) of 18.4 |
| Section shrinkage ψ (%) |
≥ 60 |
Resistivity (20 ℃, 10 Ω m.) |
0.73 |
| Hardness |
≤ 187HB; ≤ 90HRB; ≤ 200HV |
The longitudinal elastic modulus (20 ℃, KN/mm) | 193 |
| Melting point (℃) |
1398 ~ 1454 |
Specific heat capacity | 0.50 |
300 Series Stainless Steel Processing Equirement
Cold Rolling Production Line and Hot Rolling Production Line
Cold Rolling Production Line
|
Thickness |
Witth |
Length |
Precision |
Straightness |
Length Error |
Trimedge Thickness |
| 0.5-3.0 | ≤1500 | 500-15000 | ±1.5 | ±1.0 | ±0.8 | ±0.8 |
| 1.5-3.0 | ≤1500 | 800-8000 | ±0.8 | |||
| 0.3-1.5 | ≤1500 | 500-4000 | ±0.8 |
Hot Rolling Production Line
|
Thickness |
Witth |
Length |
Precision |
Straightness |
Length Error |
Trimedge Thickness |
| 3.0-8.0 | 800-1600 | 1000-150000 | ≤±1.5 | ≤±1.0 | ≤±1.5 | ≤8.0 |
| 6.0-14.0 | 1000-2000 | ≤14.0 | ||||
| 8.0-18.0 | 1250-2000 | ≤16.0 |
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