SHANDONG LE REN SPECIAL STEEL CO., LTD.
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:42CrMo4 1.7225
42CrMo4 1.7225 Q&T steel round bar 42CrMo4 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and Tempering,...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:sncm439
sncm439 quenched & tempered steel round bar sncm439 steel is one kind of nickel chromium molybdenum alloy steel know for it's toughness and ti's ability to attach high strength after heat treatment. Quenching and Tempering, abbreviated as...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:100Cr6
100Cr6 quenched and tempered steel bar 100Cr6 steel is a high carbon chromium alloy steel with its versatility. In different heat treated conditions, this material can be used in various mechanical application. For example, 100Cr6 annealed steel...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:34CrNiMo6
Transportation:Express
34CrNiMo6 quenched & tempered steel round bar 34CrNiMo6 steel is one kind of nickel chromium molybdenum alloy steel know for it's toughness and ti's ability to attach high strength after heat treatment. We can supply 34CrNiMo6 turned or peeled...
USD 800 ~ 1100
Min. Order:5 Metric Ton
Model No:4130
4130 steel round bar 4130 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. We supply aisi 4130 steel material, sae 4130...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:aisi 4130 / sae 4130 / ast 4130
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4130 quenched & tempered steel round bar 4130 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:scm435
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
scm435 quenched & tempered steel round bar scm435 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 Metric Ton
Model No:34CrMo4
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
34CrMo4 quenched & tempered steel round bar 34CrMo4 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:4137
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4137 quenched & tempered QT steel round bar 4137 steel is a Chromium-Molybdenum steel of medium hardenability which is mainly used in oil industry. It is a general purpose high-tensile steel with medium strength level and good impact properties....
USD 800 ~ 1100
Min. Order:5 Metric Ton
4140 42CrMo4 SCM440 1.7225 qt steel round bar 4140 42CrMo4 SCM440 and 1.7225 steel is a king of Chromium-Molybdenum steel material in different country industrial standard. It is one of the most popular used alloy steel material, such as to produce...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 Metric Ton
Model No:grade 10.9
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
iso 10.9 steel grade round bar Iso grade 10.9 is one of anchor bolt or threaded rod steel grades in standard iso 898. Iso gr10.9 qt steel bar raw mateirals include 5140 to Gr 10.9 or 4140 to Gr10.9. 40Cr or 5140 to iso grade 10.9 is usualy for...
F1554 Grade 55 105 steel round bar Grade 36, Grade 55 and Grade 105 are three kinds of steel grades under the standard F1554 which is a standard for threaded rods of these three grades. Our factory produce grade 36, grade 55 and grade 105 steel...
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.
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