304 Alloy / 304L Stainless Steel Sheet - ASTM A240, ASME SA
overview
Grade 304 is a standard "18/8" stainless. It is the most versatile
and most widely used stainless steel available, even though a wide
range of alternatives are available; and has excellent forming and
welding characteristics. The balanced austenitic structure of Grade
304 enables it to be severely deep drawn without intermediate
annealing. This means that this grade steel is dominant in the
manufacture of drawn stainless parts such as sinks, hollow-ware and
saucepans. For these applications, it is common to use special
"304DDQ" (Deep Drawing Quality) variants. Grade 304 can be readily
braked or roll-formed into a variety of components for applications
in the industrial, architectural, and transportation fields. It
also has outstanding welding characteristics. Post-weld annealing
is not required when welding thin sections.
Produc Forms : Sheet, plate , Coil , Strip .wire , Pipe, Tube ,Bar , Profile,
Round, Flat, Square, Hexagonal
304 Alloy / 304L Stainless Steel Sheet - ASTM A240, ASME SA
Specification and Dimension Ranges
| Stainless Steel 304 Sheet ASTM Specification | ASTM A240 / ASME SA240, BS EN 10088-2, en 10028-7, IS 6911 |
| Standard | AMS, BS, ASTM A240 / ASME SA240 |
| Similar Grades | ASTM A240 Type 304, ASTM A240 Type 304L, ASTM A240 Type 304H |
| Stainless Steel 304 Sheet Length & Sizes | 1000 mm x 2000 mm, 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1250mm x
2500mm, 1500mm x 3000mm to 6000mm, 2000mm x 4000mm to 6000mm, 1500
mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm, 2m, 2.44m, 3m,
36" X 120" or 48" X 144", 4' x 8', Cut to size available |
| Stainless Steel 304 Sheet Thickness | 0.1mm to 100 mm Thk |
| Stainless Steel 304 Sheet Width | 10-2500mm |
| Stainless Steel 304 Sheet AMS | AMS 5513 |
| Stainless Steel 304 Sheet Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Temper | Annealed |
| Condition | Polished on both sides |
| Stainless Steel 304 Sheet Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8),
SATIN (Met with Plastic Coated) |
| Stainless Steel 304 Sheet Stock in form of | SS 304 Plate, Sheet, Coils, Foils, Rolls, Plain Sheet, Shim Sheet,
Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate,
Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft
annealed, descaled, sheared, tread plate, Checker Plate |
| Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling,
Cutting, Bending, Forging, Minor Fabrication Etc. |
Some Normal specification at a glance
| ASTM | JIS | AISI | EN |
| Grade | S30100 | SUS301 | 301 | 1.431 |
| S30400 | SUS304 | 304 | 1.4301 |
| S30403 | - | 304L | 1.4307 |
| S31008 | SUS310S | 310S | 1.4845 |
| S31603 | - | 316L | 1.4404 |
| S32100 | SUS321 | 321 | 1.4541 |
| S41008 | SUS410S | 410S | - |
| S43000 | SUS430 | 430 | 1.4016 |
| S43932 | - | - | 1.451 |
| S44400 | SUS444 | 444 | 1.4521 |
| S44500 | SUS430J1L | - | - |
Dimension Ranges:
Width: 600mm~2030 mm
Thickness: 2~120.0 mm
Length: 300~6000 mm , Max 18000 mm
Surface Finish: No.1, 2B, BA, No.3, No.4, No.5, No.8, HL, Etching, SB,
Ti-coating,color-coating ,embossing .
304 Alloy / 304L Stainless Steel Sheet - ASTM A240, ASME SA
Application
Typical Applications
- Food processing equipment, particularly in beer brewing, milk
processing & winemaking
- Kitchen benches, sinks, troughs, equipment and appliances
- Architectural paneling, railings & trim
- Chemical containers, including for transport
- Heat Exchangers
- Woven or welded screens for mining, quarrying & water filtration
- Threaded fasteners
- Springs
304 Alloy / 304L Stainless Steel Sheet - ASTM A240, ASME SA
Equivalent
AISI 304 equivalents |
| ASTM A887 Grade S30460 | EN X5CrNi18-10 | ASTM F594 Grade S30500 |
| ASTM A887 Grade S30461 | EN 1.4301 | ASTM F594 Grade Alloy Group 1 |
| ASTM A887 Grade S30462 | ISO A2 | ASTM F738M Grade S30500 |
| ASTM A887 Grade S30463 | GOST 08Ch18N10 | ASTM F738M Grade Alloy Group A1 |
| ASTM A887 Grade S30464 | GB 0Cr18Ni9 | ASTM F836M Grade S30500 |
| ASTM A887 Grade S30465 | UNS S30400 | ASTM F836M Grade Alloy Group A1 |
| ASTM A887 Grade S30466 | ASTM A193 Grade B8P Class 1D | ASTM F837 Grade S30500 |
| ASTM A887 Grade S30467 | ASTM A193 Grade B8P Class 1 | ASTM F837 Grade Property Class A1 |
| DIN 1.4301 | ASTM A193 Grade B8P Class 2 | ASTM F879 Grade S30500 |
| DIN X 5 CrNi 18 9 | ASTM A193 Grade B8PA Class 1A | ASTM F880 Grade S30500 |
| DIN X5CrNi18-10 | ASTM A194 Grade 8P | DIN 1.4314 |
| AFNOR Z6CN18-09 | ASTM A194 Grade 8PA | AFNOR 9160/C 109 |
| AFNOR Z7CN18-09 | ASTM A240 Grade S30500 | AFNOR 9160C411 |
| BS 304S15 | ASTM A249 Grade TP305 | AFNOR Z 12 CN 18-10 |
| BS 304S31 | ASTM A276 Grade S30500 | AISI 305 |
| UNI X5CrNi1810 | ASTM A313 Grade S30500 | SAE 305 |
| SS 2332 | ASTM A314 Grade S30500 | EN FE-PA 11 |
| UNE F.3551 | ASTM A320 Grade B8P Class 1 | EN FE-PA 12 |
| SAE 304 | ASTM A320 Grade B8P Class 2 | EN 1.4314 |
| JIS SUS304 | ASTM A320 Grade B8PA Class 1A | DIN 1.4350 |
| JIS SUS304TBS | ASTM A368 Grade 305 | DIN X5CrNi18-9 |
| JIS SUS304TPD | ASTM A473 Grade 305 | AFNOR Z6CN18.09 |
| JIS SUS304TP | ASTM A478 Grade 305 | SS 2333 |
| JIS SUS304TPY | ASTM A492 Grade S30500 | EN 1.4350 |
| JIS SUS304TB | ASTM A493 Grade S30500 | |
| JIS SUS304TF | ASTM A511 Grade MT305 | |
| JIS SUS304TKA | ASTM A554 Grade MT305 | |
| JIS SUS304TKC | ASTM A580 Grade S30500 | |
| JIS SUSF304 | ASTM A959 Grade S30500 | |
| ASTM F593 Grade S30500 | |
| ASTM F593 Grade Alloy Group 1 | |
304 Alloy / 304L Stainless Steel Sheet - ASTM A240, ASME SA
Technical datasheet
Chemical Composition of Stainless Steel 304
| % | 304 | 304L | 304H |
| C | 0.0 - 0.07 | 0.0 - 0.03 | 0.04 - 0.08 |
| Mn | 0.0 - 2.0 | 0.0 - 2.00 | 0.0 - 2.0 |
| Si | 0.0 - 1.00 | 0.0 - 1.00 | 0.0 - 1.0 |
| P | 0.0 - 0.05 | 0.0 - 0.05 | 0.0 - 0.04 |
| S | 0.0 - 0.03 | 0.0 - 0.02 | 0.0 - 0.02 |
| Cr | 17.50 - 19.50 | 17.50 - 19.50 | 17.00 - 19.00 |
| Ni | 8.00 - 10.50 | 8.00 - 10.50 | 8.00 - 11.00 |
| Fe | Balance | Balance | Balance |
| N | 0.0-0.11 | 0.0-0.11 | 0.0 - 0.10 |
Properties of Stainless Steel 304
| Grade | 304 | 304L | 304H |
| Tensile Strength (MPa) | 540 - 750 | 520 - 700 | - |
| Proof Stress (MPa) | 230 Min | 220 Min | - |
| Elongation A50 mm | 45 Min % | 45 Min % | - |
Mechanical properties for 304 stainless steel alloys - plate from 8
- 75 mm thick
| Grade | 304 | 304L | 304H |
| Tensile Strength (MPa) | 520 - 720 | 500 - 700 | - |
| Proof Stress (MPa) | 210 Min | 200 Min | - |
| Elongation A5 | 45 Min % | 45 Min % | - |
Mechanical properties for 304 stainless steel alloys - bar and
section up to 160 mm diameter / thickness
| Grade | 304 | 304L | 304H |
| Tensile Strength (MPa) | 500 - 700 | 500 - 700 | 500 - 700 |
| Proof Stress (MPa) | 190 | 175 Min | 185 Min |
| Elongation A50 mm | 45 Min % | 45 Min % | 40 Min % |
| Hardness Brinell | 215 Max HB | 215 Max HB | - |
Physical Properties of Stainless Steel 304
| Property | Value |
| Density | 8.00 g/cm3 |
| Melting Point | 1450 °C |
| Modulus of Elasticity | 193 GPa |
| Electrical Resistivity | 0.72 x 10-6 Ω.m |
| Thermal Conductivity | 16.2 W/m.K |
| Thermal Expansion | 17.2 x 10-6/K |
304 Alloy / 304L Stainless Steel Sheet - ASTM A240, ASME SA
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
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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.
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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.
