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[China]
Trade Verify
Address: NO.288,YOUYI ROAD ,XI SHAN DISTRICT,WUXI CITY,CHINA
Contact name:Gao Ben
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED |
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Verified Suppliers
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304 Gold Mirror Stainless Steel Sheet ,Gold-Ti/ GOLD TITANIUM/ TITANIUM Sheet
color stainless steel / Gold-Ti/ GOLD TITANIUM/ TITANIUM plate /
sheet
color surface:Gold-Ti/ GOLD TITANIUM/ TITANIUM/8k/mirror
color stainless steel / Gold-Ti/ GOLD TITANIUM/ TITANIUM plate / sheet
Any special size can be customed ,and the price can be discussed
Brand: | tisco/bao steel/ lisco/ jisco/ southwest/ local re rolled mill |
Certification: | ISO |
Surface: | Gold-Ti/ GOLD TITANIUM/ TITANIUM/8k/mirror |
Manufacture: | cold rolled |
Standard: | JIS, AISI, ASTM, GB, etc. |
Delivery time: | within 15 days after receiving the deposit or original L/C |
Quality: | Prime quality |
Package: | Standard export package, or as buyers' requirement |
Weight of coil | As per final net weight |
Payment terms | T/T or L/C |
Productive: | 5000 tons per month |
Applications: | Stainless Steel Cold Coil applies to construction field ,ships building industry ,petroleum and chemical industries ,war and electricity industries ,food processing and medical industry, boiler heat exchanger ,machinery and hardware fields |
The 304 grade stainless steel composition is given in table below.
Datasheet 1, AISI 304 stainless steel composition
| Chemical Composition % (≤) | ||||||||||
| ASTM | AISI (UNS) | C | Si | Mn | P | S | Cr | Ni | N | Product |
| ASTM A240/A240M | 304 (UNS S30400) | 0.07 | 0.75 | 2.00 | 0.045 | 0.03 | 17.5-19.5 | 8.0-10.5 | 0.10 | Plate, Sheet, and Strip |
| ASTM A276/276M | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-11.0 | – | Bars and Shapes | |
The following table shows 304 stainless steel properties including mechanical properties and physical properties.
The tables below list SS 304 material mechanical properties including yield strength, tensile strength, elongation and hardness, etc.
| Mechanical Properties, data are for 25.4 mm (1 in.) diameter bar | ||||||
| Steel (UNS) | Tensile strength (MPa) | Yield strength (MPa) | Elongation in 50 mm (%) | Reduction in area (%) | Hardness (HB) | Condition |
| AISI 304 (UNS S30400) | 585 | 235 | 60 | 70 | 149 | Annealed bar |
| 690 | 415 | 45 | 212 | Annealed and cold drawn | ||
| 860 | 655 | 25 | 275 | Cold drawn high tensile | ||
Datasheet 3, ASTM 304 Stainless Steel Properties – Mechanical Properties
| Mechanical Properties | |||||||||
| ASTM Type | AISI (UNS) | Tensile Strength (MPa) ≥ | Yield Strength ≥ (MPa) at 0.2% Offset | Elongation in 50 mm (%, ≥) | Reduction of Area, %, ≥ | Brinell Hardness (HBW) ≤ | Rockwell Hardness (HRBW) ≤ | Product | Condition |
| ASTM A240/A240M | 304 (UNS S30400) | 515 | 205 | 40 | – | 201 | 92 | Plate, Sheet, and Strip | – |
| ASTM A276A/276M | 515 | 205 | 40 | 50 | – | – | Bars and Shapes | Hot finished | |
| 620 | 310 | 30 | 40 | – | – | Cold finished, Dia ≤ 12.7mm | |||
| 515 | 205 | 30 | 40 | – | – | Cold finished, Dia. > 12.7mm | |||
Datasheet 4, physical properties
| Physical Properties | |
| Density, g/cm3 | 7.93 |
| Melting point | 1398-1454 °C (2550-2650 °F) |
| Magnetic in annealed condition | No |
| Magnetic permeability | 1.02 (Approximate) |
| Specific heat capacity, J/(Kg·K) | 500 (0-100 °C) |
| Electrical resistivity, μΩ·m | 0,73 (20 °C) |
| Modulus of elasticity (Elastic modulus), GPa (psi) | 193 (28×106) |
| Thermal diffusivity, mm2/s | 3.84 (20-100 °C) |
| Thermal conductivity (W/m·K) | 16.3 (100 °C) (212 °F) |
| 21.5 (500 °C) (932 °F) | |
| Mean coefficient of thermal expansion, (10-6/K) | 17.2 (0-100 °C) (32-212 °F) |
| 17.8 (0-315 °C) (32-600 °F) | |
| 18.4 (0-538 °C) (32-1000 °F) | |
Type 304 stainless steel is not magnetic, but may be slightly magnetic after cold working.
Maximum service temperature in air
Maintenance:
(1) Regular cleaning and maintenance
(2) Pay attention to prevent the occurrence of the phenomenon of surface scratches
(3) Use soap, weak detergent or warm water to remove surface dust, dirt
(4) In addition to the surface of the binder with alcohol or an organic solvent (ether, benzene)
(5) Use neutral detergent or ammonia solution in addition to surface oil
(6) With 10% nitric acid or abrasive detergent in addition to the surface of the embroider caused by the dirt.
Our Service:
(1) Transportation speed is quick
(2) High quality , quantity is with preferential treatment
(3) We can cut stainless steel sheet in any shapes
(4) Famous stainless steel company in China and overseas.
(5) Strong ability to supply
(6) Branded stainless steel
(7) More than 200 pattern
(8) Bottom price
