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USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:65Mn
65Mn quenched and tempered qt grinding steel rod 65Mn steel round bar is a high carbon and high manganese Chinese standard steel. 65Mn steel grinding rod is used for rod mills in mines, cement plants, power station, chemical industries etc....
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:b3
B3 quenched and tempered qt grinding steel rod B3 steel round bar is a high carbon and high manganese Chinese standard alloy steel round bar. B3 steel round bar grinding rod is used for rod mills in mines, cement plants, power station, chemical...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:B2
Transportation:Express
B2 quenched and tempered qt steel grinding rod B2 round steel bar is a high carbon and high manganese Chinese standard steel. B2 steel round bar grinding rod is used for rod mills in mines, cement plants, power station, chemical industries etc....
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:20CrNiMo2-2
20CrNiMo2-2 quenched and tempered qt steel round bar 20CrNiMo2-2 steel is a common case-hardening steel of nickel, chromium and molybdenum. It has good strength and other properties. It is usually used to produce light or medium stressed components...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:sncm220
sncm220 quenched and tempered qt steel round bar SNCM220 steel is a common case-hardening steel of nickel, chromium and molybdenum. It has good strength and other properties. It is usually used to produce light or medium stressed components and...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:8620
8620 quenched and tempered qt steel round bar 8620 steel is a common case-hardening steel of nickel, chromium and molybdenum. It has good strength and other properties. It is usually used to produce light or medium stressed components and shafts...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:iso 898 grade 8.8
Grade 8.8 round bars ISO grade 8.8 is one kind of alloy quenched and tempered grade in ISO898 standard which is similar to US grades 8 and B7. Grade 8.8 round bars we supply has following advantages: Smoth surface: For both hot rolled and cold drawn...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:astm a193 grade b7
quenched and tempered steel round bar astm a193 grade b7 Alloy steel astm a193 grade b7 / aisi 4140 / sae 4140 / 42CrMo4 material is considered as the most suitable alloy steel round bar for botls and nuts to be used at temperature below 450 degree...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:s45c
s45c quenched & tempered qt steel bar s45c is a medium carbon steel for mechanical engineering and automotive components manufacturing. It can get high strength and high hardness after quenched and tempering. The similar material includes C43,...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:1045
1045 quenched & tempered qt steel bar 1045 is a medium carbon steel for mechanical engineering and automotive components manufacturing. It can get high strength and high hardness after quenched and tempering. The similar material includes C43,...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:C45 C45E
c45 quenched & tempered qt steel bar C45 is a medium carbon steel for mechanical engineering and automotive components manufacturing. It can get high strength and high hardness after quenched and tempering. The similar material includes C43,...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:40Cr
40Cr quenched and tempered qt steel round bar 40Cr steel is a Chromium through-hardening steel of medium hardenability. It is a a steel for quenching and tempering recommended to produce high strength components lower than 42CrMo4 material. It can...
Quenched And Tempered Steel Bar is produced by quenching and tempering which is one kind of heat treatment to get high mechanical properties and hardness. Our advantages and more services of quenched and tempered steel bar includes:
1) Wide range of diameters from 10mm to 100mm
2) Customized Length from 100mm to 12000mm
3) Good surface roughness: 0.4um to 1.5um
4) Good straightness: 0.5mm/m to 2mm/m
5) Good roundness: 80% of diameter tolerance
6) Diameter tolerance: -0.02mm to -0.06mm/h9, h10, h11
7) Matched further processing: Grinding, polishing, straightening
8) Anti-rusty package
9) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing
10) Fast delivery time
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Hot Selling
We can produce annealed and normalized Steel Round, square and hexagonal Bar with good straightenss.
High quality quenching and tempering or qt steel bar is popular used in current inductrial machining and building.
Good straightness, surface roughness cold drawn steel bar demands are increasing now.
Cold drawn hexagonal steel bar is used to produce may kinds of bolts and nuts. We can produce high strength hex steel bar.
Cold drawn, peeled, turned, ground and polished bright steel bar is the most convenient used product for end user or machining.
High quality threaded rods or stud rods can be produced in our factory with competitive price.
Olympic Barbell bar, powerlifting bar, squat bar and deadlift bar or other weight bar are our new products.
Annealed, normalized or quenched and tempered qt seamless high strength steel pipe are in production now in our factory.
Product Packaging
Suitable packing is quite important to keep product quality. We can supply competitive and suitable packing according to your quality requirement.
Production Workshop
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.