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Product Details:
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| Name: | Carbon Steel Bar | Material: | 4130 |
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| Diameter: | 1.00mm-1020.00mm Or As Required | Length: | 1m-12m, 6m Or As Customers' Request |
| Standard: | ASTM, UNS, DIN, AISI | Shape: | Round, Rectangle, Shaped, Etc. |
| High Light: | Bright Steel Rod Bar,4130 Structural Steel Bar,6m Round Steel Bar |
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4130 Steel Bar Structural Steel Cold Rolled Steel Bar ASTM A29/A29M-04 Bright Round Steel Rod
Product Description
4130 structural steel has high strength and toughness, high hardenability, and the critical hardenable diameter in oil is 15-70mm; the hot strength of steel is also good, with sufficient high temperature strength below 500 ℃, but at 550 ℃ Its strength decreases significantly; when the alloying element is at the lower limit, the welding is quite good, but when it is close to the upper limit, the weldability is moderate, and it needs to be preheated to above 175 ℃ before welding; the machinability of the steel is good, and the plasticity is moderate during cold deformation; The range of 300 to 350°C has the first type of temper brittleness; there is a tendency to form white spots.
| Product Name | Carbon Steel Bar |
| Diameter | 4.00mm-1020.00mm or as required |
| Length | 1m-12m, 6m or as required |
| Technique | Hot rolled / cold rolled |
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
| Material Origin | TISCO BAOSTEEL LISCO BAOXIN ZPSS JISCO |
| Material Grade | 1008, 1015,1020,1045,4140,4130,4135,e355,e470 |
| Surface Treatment | original, sanded, polished, matt, glossy, Embossed or as required |
| Edge | Mill /raw or slit edge |
| Application | widely used in high temperature applications, medical devices, building materials, chemistry, agriculture, ship components, petroleum and chemical Industries |
| also applies to food industry and mechanical industries, like beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen | |
| Payment term |
1. 30% T/T in advance,the balance before shipment 2. L/C at sight 100% |
| Packing |
1.Export sea worthy package + water proof paper + wooden pallet 2.Max Loading 25mt for each 20GP container |
| Delivery time | Within 7-10 working days after received 30%T/T of deposit or L/C original |
| MOQ |
5 TONS accept sample order(A sample that used to confirm quality is available for free) |
| Quality control | Mill Test Certificate is supplied with shipment |
FAQ:
Contact Person: Mr. Jeff
Tel: 86-18921116238
