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Commodity | Cold Drawing / Drawn Flat/ Square / Rectangular / Rectangle / Hexagonal / Special Shape Rods Bars | |
Standard | GB/T 3078-2019, GB/T 905-1994 | |
Grades | Carbon steel | SAE 1018 , A36, SS400, S235JR, Q235, SAE 1020, S20C , 1.0402, 20GB, CK22,SAE 1045 ,S45C, C45, CK45, EN8 ,1.1191 |
Alloy steel | SAE 5120 , 20Cr, Scr 420H, 20Cr4, SAE 5140 , 40Cr,SCr440, 520M40,SAE 4130 , 30CrMo, SCM430, SCM420, SAE 4140 , 42CrMo4, EN19, SCM440,708A42, 708M40, SAE 4340, 40CrNiMoA,871M40 , SNCM439 | |
Specification | Round Bar | 5mm to 100mm |
Square bar | 5*5mm to 120*120mm | |
Flat bar | 5*20mm to 20*100mm | |
hex bar | 5mm to 120mm | |
hexagonal bar | 5mm to 120mm (side to side) | |
Tolerance | Class H11 | |
Length | 4-12m random length or as per request fixed length | |
Surface | Bright, or dark as per required | |
Packing | Wrapped by plastic clothes and steel strips | |
Delivery Condition | BK, BKW, GBK, NBK | |
ContainerSize | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) | |
Application | hardware tools, auto parts, standard parts, fasteners common shaft, machinery manufacturing, light industry, hardware, bicycles,cars, motorcycles, textile machinery, transformers and other machinery industry. | |
Advantages | greater size accuracy, straightness and increased tensile and yield strength as well as improved machinability | |
MOQ | 1 tons |
Side length(mm) | Sectional area (cm2) | Theoretical weight (kg/m) | Side length(mm) | Sectional area (cm2) | Theoretical weight (kg/m) |
5mm | 0.25 | 0.196 | 30mm | 9.00 | 7.06 |
6mm | 0.36 | 0.283 | 32mm | 10.24 | 8.04 |
7mm | 0.49 | 0.385 | 34mm | 11.56 | 9.07 |
8mm | 0.64 | 0.502 | 36mm | 12.96 | 10.17 |
9mm | 0.81 | 0.636 | 38mm | 14.44 | 11.24 |
10mm | 1.00 | 0.785 | 40mm | 16.00 | 12.56 |
11mm | 1.21 | 0.95 | 42mm | 17.64 | 13.85 |
12mm | 1.44 | 1.13 | 45mm | 20.25 | 15.90 |
13mm | 1.69 | 1.33 | 48mm | 23.04 | 18.09 |
14mm | 1.96 | 1.54 | 50mm | 25.00 | 19.63 |
15mm | 2.25 | 1.77 | 53mm | 28.09 | 22.05 |
16mm | 2.56 | 2.01 | 56mm | 31.36 | 24.61 |
17mm | 2.89 | 2.27 | 60mm | 36.00 | 28.26 |
18mm | 3.24 | 2.54 | 63mm | 39.69 | 31.16 |
19mm | 3.61 | 2.82 | 65mm | 42.25 | 33.17 |
20mm | 4.00 | 3.14 | 70mm | 49.00 | 38.49 |
21mm | 4.41 | 3.46 | 75mm | 56.25 | 44.16 |
22mm | 4.84 | 3.80 | 80mm | 64.00 | 50.24 |
24mm | 5.76 | 4.52 | 85mm | 72.25 | 56.72 |
25mm | 6.25 | 4.91 | 90mm | 81.00 | 63.59 |
26mm | 6.76 | 5.30 | 95mm | 90.25 | 70.85 |
28mm | 7.84 | 6.15 | 100mm | 100.00 | 78.50 |
Q: Are you a factory or a trading company?
A:We are manufacturer and trader. You are welcome to visit our factory.
Q: Can you guarantee the quality of your products?
A: We always insist on the best quality. We conduct 2 quality inspections one by one. Our mission: to be a world-class professional, reliable and excellent steel supplier.
Q: Do you provide samples? ls it free or 2 extra?
A: Samples can be provided to customers for free, but the freight is borne by the customer. The sample freight will be returned to the customer after our cooperation.
Q: What's your minimum order quantity?
A: We welcome you to try the MOQ 25T, loaded into 1*20GP. Largequantity can reduce your cost.
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