SHANDONG LE REN SPECIAL STEEL CO., LTD.
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:4140
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4140 ht steel round bar 4140 steel material is called in American and Australian standard such as aisi 4140, astm 4140, sae 4140, as 4140. It is one kind of Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 Metric Ton
Model No:18crmo4
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
18crmo4 steel round bar 18crmo4 steel grade is one kind of low carbon Chromium Molybdenum steel material which is usually used to produce 18crmo4 steel joint, 18crmo4 steel nut, 18crmo4 steel screws, 18crmo4 steel shaft, steel stud, 18crmo4 steel...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons 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 steel material equivalent Our company is a manufacturer of 34CrMo4 alloy steel bar including 34CrMo4 alloy steel round bar, 34CrMo4 alloy steel square bar, 34CrMo4 alloy steel flat bar, 34CrMo4 alloy square steel bar, 34CrMo4 hexagon steel...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 Metric Ton
Model No: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 chrome moly alloy steel round bar Our company is a manufacturer of sae 4130 alloy steel bar including sae 4130 alloy steel round bar, sae 4130 alloy steel square bar, sae 4130 alloy steel flat bar, sae 4130 square alloy steel bar and sae 4130...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 Metric Ton
Model No:4135
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4135 alloy steel equivalent Our company is a manufacturer of 4135 alloy steel bar including 4135 alloy steel round bar, 4135 alloy steel square bar, 4135 alloy steel flat bar, 4135 alloy square steel bar and 4135 alloy hexagonal steel bar. 4135...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 Metric Ton
Model No:4140
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4140 pre heat treated steel bar 4140 pre heat treated steel bar is 4140 steel bar after quenching and tempering before using, it can also be called as 4140 hardened steel bar or 4140 quenched & tempered steel bars, 4140 qt steel bar and 4140 ht...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:4140
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
sae 4140 alloy steel bar equivalent spec Our company is a manufacturer of sae 4140 alloy steel bar including sae 4140 alloy steel round bar, sae 4140 alloy steel square bar, sae 4140 alloy steel flat bar, sae 4140 square alloy steel bar and sae 4140...
USD 600
Brand:LE REN
Min. Order:5 Metric Ton
Model No:4140
Transportation:Ocean,Land,Air
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4140 shaft material 4140 shaft steel material is 4140 steel round bar after turned or peeled, cneterless ground and polishedsteel bar to be used as 4140 steel shafts in machinery or automobile parts. 4140 ground and polished steel bar is usually...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:4140
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
sae 4140 alloy steel bar equivalent spec Our company is a manufacturer of sae 4140 alloy steel bar including sae 4140 alloy steel round bar, sae 4140 alloy steel square bar, sae 4140 alloy steel flat bar, sae 4140 square alloy steel bar and sae 4140...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:4140
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4140 ht steel round bar 4140 ht steel rod is 4140 steel bar after quenching and tempering before using, it can also be called as 4140 hardened steel bar or 4140 quenched & tempered steel bars, 4140 qt steel bar and 4140 ht steel bar. 4140 pre...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 tons Metric Ton
Model No:4140
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
4140 pht steel round bar 4140 steel material is called in American and Australian standard such as aisi 4140, astm 4140, sae 4140, as 4140. It is one kind of Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general...
USD 800 ~ 1100
Brand:LE REN
Min. Order:5 Metric Ton
Model No:42crmo4
Transportation:Ocean,Land,Air,Express,Express
Packaging:Carton + Wooden Box
Supply Ability:3000 pices per month
Place of Origin:China
Productivity:50000 tons
42crmo4+qt material properties / 42crmo4+qt mechanical properties / 42crmo4+qt us equivalent / 42crmo4+qt price Our company is a manufacturer of 42CrMo4 alloy steel bar including 42CrMo4 alloy steel round bar, 42CrMo4 alloy steel square bar, 42CrMo4...
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
Video
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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