Shandong Longhao Steel Group Co., Ltd.
Shandong Longhao Steel Group Co., Ltd.
Payment Type:L/C,T/T,Paypal
Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:1 Ton
Transportation:Ocean,Land,Air,Express
Port:Tianjin,Qingdao,Shanghai
Material: 2b, 600 Series, 300 Series, 500 Series, 200 Series, 400 Series, 201,202,301,302,303,304,304L,304N1,309S,310S,316,316L,316Ti,316N,317,317L,321,409L,410,420,430,904,904L,etc
Standard: Jis, Aisi, Astm, Gb, Din, En
Place Of Origin: China
Species: Coil, Plate
Certification: Rohs, Iso, Ibr, Bv, Sgs
Tolerance: ±1%
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Brand: LH
Technique: Cold Rolled; Hot Rolled
Surface: BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Sample: Provided
Thickness: 0.2~6mm
Width: 1000~2000mm
Grade: 200/300/400/500/600/700/800/900 series/duplex stainless steel
Packaging: Industry standard packaging or according to client's requirement
Transportation: Ocean,Land,Air,Express
Supply Ability: 1000 Ton/Tons per Month
Port: Tianjin,Qingdao,Shanghai
Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
309s Stainless Steel
The 309s is a variant of the lower carbon 309 stainless steel for use where welding is required. The lower carbon content minimizes the carbide precipitated in the heat-affected zone near the weld, which may lead to intergranular corrosion of stainless steel in some environments. 309S Advantage: 309S can withstand repeated heating below 980 ℃, with high temperature strength and oxidation resistance, carburizing resistance. Application: 309s is widely used in boiler, energy (nuclear power, thermal power, fuel cell), industrial furnace, incinerator, heating furnace, chemical industry, petrochemical and other important fields. 309S Chemical Composition: -C≤0.08 -Mn≤2.00 -Si≤1.00 -P≤0.045 -S≤0.030 -Ni≤12.0-15.0 -Cr≤22.0-24.0 Completely and infinitely recyclable, stainless steel is the “green material” par excellence. In fact, within the construction sector, its actual recovery rate is close to 100%. Stainless steel is also environmentally neutral and inert, and its longevity ensures it meets the needs of sustainable construction. Furthermore, it does not leach compounds that could modify its composition when in contact with elements like water. In addition to these environmental benefits, stainless steel is also aesthetically appealing, extremely hygienic, easy to maintain, highly durable and offers a wide variety of aspects. As a result, stainless steel can be found in many everyday objects. It also plays a prominent role in an array of industries, including energy, transportation, building, research, medicine, food and logistics. 309S is a free cutting stainless steel containing sulfur, used for the main requirements of free cutting and high surface finish.
Stainless steel is a corrosion-resistant alloy of iron, chromium and, in some cases, nickel and other metals.
Stainless Steel Sheet
A stainless steel sheet is a type of sheet metal made from an alloy of steel and chromium. Though the thickness of a ss plate can vary, it is generally thicker than metal leaf or foil, but thinner than a metal plate.
stainless steel plate is available in Type 304 and Type 316. Type 304 can be easily roll-formed or bent, and its excellent corrosion resistance and weldability make it one of the most popular grades. Type 316 is a high corrosion resistance alloy, providing greater resistance to pitting-type corrosion. Typical uses for Type 316 include marine, chemical, paper, textile, and food service applications, such as a stainless steel backsplash. Our stainless sheet is dual certified 316/316L, which helps prevent corrosion after welding.
Stainless Steel Sheet Chemical Component
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤0.03 | 3.5-5.5 | 16.0-18.0 | - |
| 202 | ≤0.15 | ≤1.0 | 7.5-10.0 | ≤0.06 | ≤0.03 | 4.-6.0 | 17.0-19.0 | - |
| 301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 | |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 | |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 | |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
| 321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 17.0-19.0 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | - | 11.5-13.5 | - |
| 430 | 0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤0.03 | ≤0.60 | 16.0-18.0 | - |
| 904L | ≤2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0-28.0 | 19.0-23.0 | 4.0-5.0 |
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