Aisi Astm 420 Cold Rolled Pipe Seamless Stainless Steel Pipes Round Steel Tube
420 stainless steel is a martensitic stainless steel alloy known for its high hardness, strength, and corrosion resistance. The "420" designation refers to the composition of the alloy, which typically contains around 12-14% chromium and a minimum of 0.15% carbon.
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Product name
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Aisi Astm 420 Cold Rolled Pipe Seamless Stainless Steel Pipes Round Steel Tube
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Grade
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201,202,303, 303Cu,304,304L,316,316L,310S,316Ti,321,430,904L,etc.
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Standard
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AISI,ASTM,DIN,JIS,BS,NB
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Certification
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SGS,BV,IQI,TUV,ISO,etc.
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Origin
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Tisco, baosteel, jiusteel ,etc.
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Specification
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Wire: 0.01-10mm
Strip: 0.05*5.0-5.0*250mm Bar: φ4-50mm;Length 2000-5000mm Pipe: φ6-273mm;δ1-30mm;Length 1000-8000mm Sheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm |
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Package
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clients' requirement and Standard export sea-worthy packing
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Delivery time
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5-15 days subject to the clients' requirement and quantity
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Advantages
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1.low foundation cost
2.easy construction 3.time and labor saving 4.labor saving |
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Shipment time
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within 7-20 workdays
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Packing
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Tied up with steel strips and wrapped with water proof paper
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Applications |
1.construction:prefabricated house,steel house,mobile house,modular house,villa, bungalow design,portable house/carbin,ready made
house,kiosk booths,steel building... 2.container manufacturing 3.household appliances and furniture 4.vehicle and vessel manufacturing 5.others,like machinery structure parts,manufacturing shells of motors and so on |
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Trade Term:
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EXW, FOB, CFR, CIF
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Application
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anti - corrosion roofing panel/roofing pile/Home appliance shell/chimney/kitchenware/ Anti-Corrosion resistant parts of
cars/Refrigerating equipment for food/ Storage, transportation and packaging of products |
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Delivery time
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3-15 days subject to the clients' requirement and quantity
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Package
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clients' requirement and Standard export sea-worthy packing
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Here are some key characteristics and features of 420 stainless steel tubes:
1,Corrosion Resistance: 420 stainless steel offers good corrosion resistance, especially in mildly corrosive environments. However, it is not as corrosion-resistant as the austenitic stainless steels (such as 304 or 316). It is important to note that exposure to highly corrosive or acidic environments should be avoided with 420 stainless steel.
2,High Hardness and Strength: 420 stainless steel is known for its high hardness and strength. It can be hardened through heat treatment processes like quenching and tempering to achieve even higher levels of hardness and strength. This makes 420 stainless steel tubes suitable for applications that require excellent wear resistance and strength.
3,Wear Resistance: Due to its high hardness, 420 stainless steel exhibits excellent wear resistance. It is often used in applications where resistance to abrasion, erosion, and sliding wear is critical.
4,Machinability: 420 stainless steel has good machinability, allowing for ease of fabrication and machining. It can be readily machined using common methods such as turning, milling, and drilling.
