Isis Metals, located in Manila, Philippines, has built a solid reputation as a reliable manufacturer and supplier of top-notch Carbon Steel AISI 1045 bars and rods. They provide dependable material solutions tailored for medium-carbon applications. Thanks to their advanced production capabilities and strict quality control measures, Isis Metals guarantees that every AISI 1045 bar or rod meets precise dimensions and metallurgical standards. They serve industrial clients who need consistent mechanical performance, a quality surface finish, and dependable delivery. Their support extends to users in the automotive, machinery, structural, and fabrication sectors, offering both standard and custom supply options.
Carbon Steel AISI 1045 is a medium-carbon steel that typically contains around 0.43-0.50% carbon and 0.60-0.90% manganese, with phosphorus and sulfur kept to about 0.040% and 0.050%, respectively. In its hot-rolled or normalized state, it shows an ultimate tensile strength ranging from 570-700 MPa and a yield strength of about 300-450 MPa, with Brinell hardness hovering around 170-210 HB.
| Specifications | : | AISI 1045, ASME SA1045 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Carbon Steel AISI 1045 Round Bars | : | 100mm-1200mm |
| Finish | : | Bright, Polish & Black |
| Length | : | 12m |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | Mn | S | C | P | Si | Cr | Ni |
| AISI 1045 | 0.5-0.8 | 0.035 | 0.5-0.42 | 0.035 | 0.17-0.37 | 0.25 | 0.3 |
| Grades | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| AISI 1045 | 600 | 40 | 355 | 229 |
| STANDARD | WERKSTOFF NR. | UNS |
| AISI 1045 | 1.1191 | G10450 |
They offer high strength, excellent toughness, and wear resistance, making them ideal for heavy-duty applications.
Commonly used in automotive, machinery, and structural applications, including shafts, gears, and hydraulic rods.
Yes, we offer customization in sizes, lengths, and finishes to meet specific project requirements.
The bars and rods made from Carbon Steel AISI 1045 are commonly used to manufacture components that need greater strength and wear resistance compared to low-carbon steels, while still being easy to machine and weld. Typical applications include shafts, axles, studs, gears, roll supports, hydraulic parts, and general machine components. The moderate carbon content strikes a great balance between toughness, machinability, and strength. Additionally, its compatibility with flame or induction hardening makes it ideal for parts that face surface wear while maintaining a ductile core.














We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Isis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manila, Philippines
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