• 201 304 430 Ba 2b 8K Stainless Steel Coil
  • 201 304 430 Ba 2b 8K Stainless Steel Coil
  • 201 304 430 Ba 2b 8K Stainless Steel Coil
  • 201 304 430 Ba 2b 8K Stainless Steel Coil
  • 201 304 430 Ba 2b 8K Stainless Steel Coil
  • 201 304 430 Ba 2b 8K Stainless Steel Coil

201 304 430 Ba 2b 8K Stainless Steel Coil

After-sales Service: Third Party Inspection
Warranty: 5 Years
Standard: ASTM, JIS, GB, AISI, DIN, BS
Certification: ISO, RoHS, IBR
Surface Treatment: Polished
Technique: Cold Rolled
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
Stainless
Application
Building / Construction / Roofing / Home / Decking
Edge
Mill
Stock
Not Stock
Thickness
0.25 -3.00 (mm)
Coil Weight
5 - 12 (Mt)
Width
600 - 1950 (mm)
Coil ID
508 - 610 (mm)
Transport Package
Export Standard Packing
Specification
SGS, ISO9001
Trademark
Runfei Steel
Origin
Tianjin
HS Code
7219900000
Production Capacity
5000 Tons/Month

Product Description

201 & 304 Ba 2b 8K Stainless Steel Coil 

Commodity 201 & 304 Ba 2b 8K Stainless Steel Coil 
Certification SGS,BV,IQI,TUV,ISO
Grade 201,202,304,304L,316,316L,310S,309S,321,301,310,410,420,430,904L
Brand TISCO ,BAOSTEEL,POSCO,JISCO,LISCO
Standard JIS, GB
Width 1000,1219,1250,1500mm, or as your requirements
Thickness 0.2mm-20mm
Surface No.1, 2B, BA, 8K Mirror, Hairline,Satin, Embossed,Brush,No.4,HL,Matt,Pvc Film,Laser Film.
Tolerance Thickness: +0/-0.02mm; Width: +5/-0mm
Coil Weight Roughly 5-8 MT
MOQ 25 TONS
Package Standard Sea Worthy Package
Delivery Time 35 Days
Advantage Showing The Splendor Of Your Quality, Wearresistant As Well , Strong Corrosion Resistance And Decorative Effect, Durable And Beautiful In Good Taste.

201 304 430 Ba 2b 8K Stainless Steel Coil


Introduction

Stainless steel, any one of a family of alloy steels usually containing 10 to 30 percent chromium. In conjunction with low carbon content, chromium imparts remarkable resistance to corrosion and heat. Other elements, such as nickel, molybdenum, titanium, aluminum, niobium, copper, nitrogen, sulfur, phosphorus, or selenium, may be added to increase corrosion resistance to specific environments, enhance oxidation resistance, and impart special characteristics.

Most stainless steels are first melted in electric-arc or basic oxygen furnaces and subsequently refined in another steelmaking vessel, mainly to lower the carbon content. In the argon-oxygen decarburization process, a mixture of oxygen and argon gas is injected into the liquid steel. By varying the ratio of oxygen and argon, it is possible to remove carbon to controlled levels by oxidizing it to carbon monoxide without also oxidizing and losing expensive chromium. Thus, cheaper raw materials, such as high-carbon ferrochromium, may be used in the initial melting operation.

There are more than 100 grades of stainless steel. The majority are classified into five major groups in the family of stainless steels: austenitic, ferritic, martensitic, duplex, and precipitation-hardening. Austenitic steels, which contain 16 to 26 percent chromium and up to 35 percent nickel, usually have the highest corrosion resistance. They are not hardenable by heat treatment and are nonmagnetic. The most common type is the 18/8, or 304, grade, which contains 18 percent chromium and 8 percent nickel. Typical applications include aircraft and the dairy and food-processing industries. Standard ferritic steels contain 10.5 to 27 percent chromium and are nickel-free; because of their low carbon content (less than 0.2 percent), they are not hardenable by heat treatment and have less critical anticorrosion applications, such as architectural and auto trim. Martensitic steels typically contain 11.5 to 18 percent chromium and up to 1.2 percent carbon with nickel sometimes added. They are hardenable by heat treatment, have modest corrosion resistance, and are employed in cutlery, surgical instruments, wrenches, and turbines. Duplex stainless steels are a combination of austenitic and ferritic stainless steels in equal amounts; they contain 21 to 27 percent chromium, 1.35 to 8 percent nickel, 0.05 to 3 percent copper, and 0.05 to 5 percent molybdenum. Duplex stainless steels are stronger and more resistant to corrosion than austenitic and ferritic stainless steels, which makes them useful in storage-tank construction, chemical processing, and containers for transporting chemicals. Precipitation-hardening stainless steel is characterized by its strength, which stems from the addition of aluminum, copper, and niobium to the alloy in amounts less than 0.5 percent of the alloy's total mass. It is comparable to austenitic stainless steel with respect to its corrosion resistance, and it contains 15 to 17.5 percent chromium, 3 to 5 percent nickel, and 3 to 5 percent copper. Precipitation-hardening stainless steel is used in the construction of long shafts.

Grades and Applications of Stainless Steel

  • 400 Series Martensitic - Typical grade: 410 Straight chromium (12 - 18%); magnetic and can be hardened by heat treatment. Typical use: Fasteners, pump shafts.
  • 400 Series Ferritic - Typical grade: 430 Straight chromium (12 - 18%); low carbon, magnetic, but not heat treatable. Typical use: Appliance trim, cooking utensils.
  • 300 Series Austenitic - Typical grade: 304 Chromium (17 - 25%), Nickel (8 - 25%); nonmagnetic, not heat treatable. Can develop high strength by cold working. Additions of molybdenum (up to 7%) can increase the corrosion resistance. Typical use: Food equipment, chemical equipment, architectural applications.
  • Precipitation Hardening - Typical grade: 17-4 Chromium (12 - 28%), Nickel (4 - 7%); martensitic or austenitic. Develop strength by precipitation harden reaction during heat treatment. Typical use: valves, gears, petrochemical equipment.

The Many Benefits of Stainless Steel

  • Corrosion Resistance - Chromium is the alloying element that imparts to Stainless Steel their corrosion resistant qualities. Lower alloyed grades resist corrosion in atmospheric and pure water environments; high-alloyed grades can resist corrosion in most acids, alkaline solutions, and chlorine bearing environments making their properties useful in process plants.
  • Fire and Heat Resistance - Special high chromium and nickel-alloyed grades resist scaling and retain high strength at high temperatures. Stainless Steel is used extensively in heat exchangers, super-heaters, boilers, feed water heaters, valves, and main stream lines as well as aircraft and aerospace applications.
  • Hygiene - Cleanliness is a matter of high importance. The easy cleaning ability of stainless makes it the first choice for strict hygiene conditions, such as hospitals, kitchens and food processing plants.
  • Aesthetic Appearance - The bright easily maintained surface of stainless steel provides a modern and attractive appearance.
  • Strength-to-Weight Advantage - The work hardening property of austenitic grades, that results in a significant strengthening of the material from cold working alone, and the high strength duplex grades, allow reduced material thickness over conventional grades yielding considerable cost savings.
  • Ease of Fabrication - Modern steel-making techniques mean that stainless can be cut welded, bent, formed, machined, assembled and fabricated as readily as traditional steels.
  • Impact Resistance - The austenitic microstructure of the 300 series provides high toughness at elevated temperatures ranging far below freezing, making these steels particularly suited to cryogenic applications.
  • Long-Term Value - In considering total cost, it is appropriate to consider material and production cost AND the life cycle cost. When the total life cycle costs are considered, stainless is often the least expensive material option. The cost saving benefit of a maintenance free product having a long life expectancy.
  • 100 % Recyclable - Over 50% of new stainless comes from old remelted stainless steel scrap, thereby completing the full life cycle.
Runfei Steel Group Advantages:
• We can provide factory price with trading company services
• We control production quality very strictly to keep none compensation
• We guarantee 24 hours response and 48 hours solution providing service
• We accept small order quantity before formal cooperation
• We offer good quality with reasonable price, faster delivery with better payment terms
 
  Quality Check & Loading Inspection
• We follow the ISO9001 standard with strict quality control.
• We provide logistic suêrvision service to our costumers to make sur cargos are in good conditions after loading.
 
201 304 430 Ba 2b 8K Stainless Steel Coil
Payment terms:
• We also provide flexible payment terms to our customers based on their business mode.
• All popular payment terms in international business,
including T/T, sight L/C, usance L/C, D/P, D/A, O/A and Alipay are available from us.

    
201 304 430 Ba 2b 8K Stainless Steel Coil
About us:
201 304 430 Ba 2b 8K Stainless Steel Coil

 

Established in 1998, Runfei Steel Group has developed into a large-scaled enterprise, located in the city of Tianjin, which is the largest artificial harbor in north China. With convenient transportation advantage of Tianjin, intellectual marketing network, powerful system of storage, processing and distribution, and good reputation, Runfei has successfully set up a win-win platform between mills and clients.

Runfei started its oversea trading since 2004 when it obtained the import and export license of proprietary trading, providing the international standard processing and distribution service for customers all over the world.

The headquarter of Runfei Steel Group is located in the CBD of Tianjin economical development region - Airport Economic Area.With the continuous expanding of business, Runfei had established Tianjin Runfei Trade Co., Ltd, Runfei (HK) Co., Limited, Tianjin Runfang Steel Processing Co., Ltd, andTianjin Runfei Steel Processing Co., Ltd. Runfei now owns one processing center for hot rolled steel and the other for cold rolled steel, both are located in Tianjin TEDA Industry Area, taking up over 113,220 square meters. The storage capacity of Runfei is 70,000 metric tons and the annual comprehensive processing capacity comes to 1 million metric tons.

Our goal is to become the comprehensive service center combined with proccessing, assorting and storage. Our mission is to be the pioneer of cost solution and service concept in steel industry chain

Our certificates:

201 304 430 Ba 2b 8K Stainless Steel Coil201 304 430 Ba 2b 8K Stainless Steel Coil201 304 430 Ba 2b 8K Stainless Steel Coil


201 304 430 Ba 2b 8K Stainless Steel Coil

RUNFEI, YOUR BEST STEEL PARTNER!

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