Martensitic hardened stainless steel balls,they feature good hardness,corrosion resistance ,wear and abrasion resistance. Balls are provided in passivate.
Applications�?special bearings,anti-friction bearings, special pumps,recirculating balls,lighters,pens,automotive seatbelts&components.
Taian Xinyuan Precision Steel Ball Manufacturing Co.,Ltd
Material: stainless steel
Size: 25.4mm (1")
Precision: G100-G1000
International Standards
CHN: 4Cr13
USA: 420C
GER: 1.4034
FRA: Z34C14
ITA: X46Cr13
RUS: 40Kh13
Chemical Composition
C: 0.43-0.50%
Si: 1.00% max
Mn: 1.00% max
P: 0.040% max
S: 0.030% max
Cr: 12.5-14.5%
Technical data
Hardness: 52-60 HRC
Ultimate compressive strength: 1700-1900MPa
Service temperature: 0 to 400ºC
Mechanical properties
Tensile strength: 275,000 psi
Density: 0.280 lbs/cu.in
Physical characteristic
Good corrosion resistance
Heat-resistance
Martens tic material
How to inquire
When ordering balls, please specify the following:
Nominal ball diameter
Type of material
Precision grade
Quantity
Payment terms
All standard steel balls are always in stock and ready for immediate off-the-shelf delivery
If your application calls for customized balls, send us your specifications and well glady meet them
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Buyer: Aluminium ( ingots, t bars, sows, rods), copper (cathodes, cakes, billets, ingots, rods), lead (ingots), nickel (cathodes both cut and uncut briquettes, pellets, discs, etc.), tin (ingots, etc.), zinc (ingots both regular size and jumbos), steel billets (all types including crc, hrc, hdgc, plates, sheets), concentrates and ores for above items including bauxite, manganese, clinker and iron ores etc), scraps of above items including hms 1&2 and steel scraps
420 stainless steel is a kind of martensitic stainless steel, which has the characteristics of certain wear resistance and corrosion resistance, and high hardness. 420 stainless steel is a martensitic grade of stainless steel that contains chromium and molybdenum, making it corrosion-resistant and hardenable. It has good strength, hardness, and wear resistance, and is commonly used in applications where high strength and moderate corrosion resistance are required, such as in cutlery, surgical instruments, and dental equipment. Some of the key properties of 420 stainless steel include: Corrosion resistance: 420 has good corrosion resistance in mild atmospheric environments and in most mild chemical environments. Hardness: 420 is a hardenable stainless steel and can be hardened by heat treatment, making it ideal for applications where high hardness is required. Wear resistance: 420 has good wear resistance due to its high hardness. Machinability: 420 has moderate machinability in the annealed condition, but is more difficult to machine in the hardened condition. Some of the common applications for 420 stainless steel include: Cutlery, including knives, scissors, and blades Surgical instruments, such as scalpels and forceps Dental equipment, including dental drills and hand tools Valve parts Pump shafts and bearings Overall, 420 stainless steel is a reliable and versatile material that is well-suited for use in applications where high strength, hardness, and moderate corrosion resistance are required. Here are some of the most common international standards for 420 stainless steel: ASTM A276: Standard Specification for Stainless Steel Bars and Shapes ASTM A314: Standard Specification for Stainless Steel Billets and Bars for Forging ASTM A473: Standard Specification for Stainless Steel Forgings ASTM A580: Standard Specification for Stainless Steel Wire EN 10088-3: Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes JIS G4303: Stainless steel bars GB/T 1220: Stainless steel bars We can provide the following form:420 stainless steel coil; 420 stainless stee strip;420 stainless stee plate; 420 stainless steel sheets; 420 stainless steel tubes; 420 stainless steel pipe; 420 stainless steel flat; 420 stainless steel bar 420 stainless steel is suitable for all kinds of precision machinery, bearings, electrical appliances, equipment, instruments, meters, transportation tools, household appliances, etc. It is mostly used in the manufacture of parts resistant to atmosphere, water vapor, water and oxidative acid corrosion.
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Buyer: Import chemical raw materials, auxiliaries, bulk commodities
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souther yellow pine logs, eastern white pine logs
walnut logs, red oak logs, cherry logs, african teak logs & various other specie
lumber sd and kd, syp lumber , ewp lumber
lumber : ashwood ,redoak, white oak ,walnut sawn timber hardwood : red merantiwood malaysia
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plywood :china ,malaysia,indonesia ,vietnam commercial plywood, veneer plywood ,melamine plywood, hpl plywood
mdf: china ,thailand ,malaysia
plain mdf ,melamine mdf , veneer mdf , high glossy mdf , film faced plywood (marine plywood): china,india,vietnam
shuttering plywood
solid chipboard, particular board and osb board
doors and frames
Buyer: Hardwood and softwood logs usa and canada
souther yellow pine logs, eastern white pine logs
walnut logs, red oak logs, cherry logs, african teak logs & various other specie
lumber sd and kd, syp lumber , ewp lumber
lumber : ashwood ,redoak, white oak ,walnut sawn timber hardwood : red merantiwood malaysia
european hardwood, beechwood,ashwood,red oak ,white oak , whitewood : ad ast, kd ,kd s4s white wood and wood pallets
austrian whitewood, bosnian whitewood, romanian whitewood, usa pine wood brazil whitewood
plywood :china ,malaysia,indonesia ,vietnam commercial plywood, veneer plywood ,melamine plywood, hpl plywood
mdf: china ,thailand ,malaysia
plain mdf ,melamine mdf , veneer mdf , high glossy mdf , film faced plywood (marine plywood): china,india,vietnam
shuttering plywood
solid chipboard, particular board and osb board
doors and frames
Martensitic hardened stainless steel balls, they feature good hardness, corrosion resistance , wear and abrasion resistance. Balls are provided in passivate. Applications special bearings, anti-friction bearings, special pumps, recirculating balls, lighters, pens, automotive seat belts & components. Material: stainless steel Size: 25.4mm (1") Precision: g100-g1000 International standards Chn: 4cr13 Usa: 420c Ger: 1.4034 Fra: z34c14 Ita: x46cr13 Rus: 40kh13 Chemical composition C: 0.43-0.50% Si: 1.00% max Mn: 1.00% max P: 0.040% max S: 0.030% max Cr: 12.5-14.5% Technical data Hardness: 52-60 hrc Ultimate compressive strength: 1700-1900mpa Service temperature: 0 to 400�c Mechanical properties Tensile strength: 275, 000 psi Density: 0.280 lbs/cu.In Physical characteristic Good corrosion resistance Heat-resistance Martens tic material How to inquire When ordering balls, please specify the following: Nominal ball diameter Type of material Precision grade Quantity Payment terms All standard steel balls are always in stock and ready for immediate off-the-shelf delivery If your application calls for customized balls, send us your specifications and we will glady meet them
Supplier: Engineering components for automotive, electrical, construction, transmission tower projects , rail road components hardware like different types of washers, circlips & retaining rings, clips , clamps ,hose clamp , spring band clamps ,metal pressed parts, wire form parts.
Services: Manufacturing & sourcing agents