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Help CenterCarbon Steel Rod Mill Test Report ASTM AISI 1045 1-Year Warranty Custom Size
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Hemaokang Steel (Shandong) Co., Ltd. is a specialized supplier of quality carbon steel products, and we are proud to present our Carbon Steel Rod Mill Test Report ASTM AISI 1045 with 1-Year Warranty and Custom Size options. As a company established in 2025 with an annual export value between US$50 Million and US$100 Million, we have already built a solid reputation among global buyers. This AISI 1045 medium-carbon steel rod is designed for applications that demand excellent strength, wear resistance, and machinability. Our mill test report ensures full traceability and quality verification, making this product a dependable choice for manufacturers, fabricators, and distributors worldwide.
AISI 1045 is one of the most widely used medium-carbon steels, appreciated for its balanced combination of toughness, hardness, and ductility. This rod is supplied in a wide range of custom diameters and lengths, allowing you to optimize material usage and reduce waste. Each rod comes with a comprehensive Mill Test Report that clearly documents chemical composition and mechanical properties, so you can confidently meet your own quality control requirements. With a 1-year warranty, we stand behind the reliability of our material and the accuracy of our testing.
Key Features and Technical Specifications:
- Material Grade: AISI 1045 / ASTM A29 / SAE 1045
- Carbon Content: 0.42% – 0.50%
- Manganese Content: 0.60% – 0.90%
- Diameter Range: Custom, typically from 10 mm to 300 mm
- Length Range: Up to 12 meters, or cut-to-length upon request
- Surface Condition: Black, bright, turned, ground, or polished
- Manufacturing Method: Hot rolled, cold drawn, or forged (optional)
- Delivery Condition: As-rolled, annealed, normalized, or quenched & tempered (optional)
- Mill Test Report: Included with every shipment, showing chemical and mechanical data
- Warranty: 1-year warranty against material defects
Dimensional and Mechanical Properties (Typical Values from Mill Test Report):
| Property | Value |
|---|---|
| Tensile Strength | 570 – 700 MPa (depending on heat treatment) |
| Yield Strength | ≥ 310 MPa (as-rolled condition) |
| Elongation | ≥ 16% (in 50 mm gauge length) |
| Hardness | 170 – 210 HB (as-rolled) |
| Modulus of Elasticity | 190 – 210 GPa |
| Density | 7.85 g/cm³ |
Why Choose Our AISI 1045 Steel Rod? This product offers a great balance between strength and machinability, enabling faster production cycles and lower tooling costs. It is suitable for a wide range of industrial applications including shafts, gears, bolts, studs, spindles, and general structural components. Because we can supply custom sizes, you receive exactly the dimensions you need, which helps to minimize scrap and inventory cost. The inclusion of a mill test report gives you full confidence in the material's authenticity and performance, while our 1-year warranty adds extra peace of mind.
Application Areas:
- Machinery manufacturing and automotive parts
- Construction equipment and structural supports
- Oil and gas industry components
- Agricultural machinery and tools
- General engineering applications
Shipping and Packaging: We export worldwide from Qingdao Port, and our products are carefully packaged to prevent damage during transit. Standard packaging options include bundles with steel strips, waterproof wrapping, or wooden crates as required. We serve major markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, and the Domestic Market. Our experienced logistics team ensures that your order is delivered safely and on time.
Quality Assurance and Traceability: Our production facility follows an ISO9001 quality management system, ensuring that every rod is inspected at various stages of production. The mill test report is prepared based on the actual heat number of the batch, so you can trace every product back to its original melt. We understand that customers in demanding industries require accurate documentation, and we are committed to providing complete and transparent paperwork with every order.
Frequently Asked Questions:
Q1: What is the difference between AISI 1045 and other carbon steel grades?
AISI 1045 is a medium-carbon steel with a carbon content of approximately 0.45%. It offers higher strength than low-carbon steels like 1018, but it remains weldable and machinable under proper conditions. It is a versatile choice for parts that need good wear resistance and toughness.
Q2: Can I get a mill test report for each batch?
Yes, every shipment includes a mill test report (MTR) that shows the actual chemical composition and mechanical test results for the specific heat number. This document is essential for quality verification and is provided free of charge.
Q3: What custom sizes are available?
We can supply rods with diameters ranging from 10 mm to 300 mm, and lengths up to 12 meters. Exact tolerances and dimensions can be customized according to your drawings or specifications. Please contact us with your requirements.
Q4: Do you offer cutting or machining services?
Yes, we offer cutting to length, chamfering, and surface finishing options such as turning, grinding, or polishing. If you require special machining, we can coordinate with our partners to provide additional services upon request.
Q5: What surface conditions are available?
Typical surfaces include black (as-rolled), bright (cold drawn), turned, and polished. The choice of surface affects dimensional tolerance and cosmetic appearance. We can advise you on the best surface for your application.
Q6: How is the 1-year warranty applied?
Our 1-year warranty covers defects in material and workmanship under normal usage conditions. If any material defect is found within the warranty period, we will repair or replace the affected product at no extra cost, subject to inspection and terms.
Q7: What is the minimum order quantity?
We welcome both trial orders and bulk purchase. The MOQ depends on the specific size and surface condition, but we are flexible for first-time collaborations. Contact our sales team to discuss your needs.
Q8: Can you supply other grades of carbon steel?
Yes, besides AISI 1045, we can supply other medium-carbon and low-carbon steel grades such as 1018, 1020, 1040, 1060, and 1144. Please let us know the specific grade you require.
Trust and Reliability: Hemaokang Steel (Shandong) Co., Ltd. is committed to delivering high-quality steel products and exceptional service. Our team of 51–100 employees ensures that every order is handled with professionalism and care. We have achieved an annual export value in the range of US$50 Million – US$100 Million, reflecting the trust that customers across the globe place in our products. Our facility is located in Liaocheng, Shandong, China, a major steel production hub with convenient access to Qingdao Port. We are confident that our AISI 1045 carbon steel rod, complete with mill test report and 1-year warranty, will meet or exceed your expectations.
Contact us today to request a quote or ask for a sample. Our sales team is ready to provide you with detailed specifications, current pricing, and lead times. Whether you need a small trial order or a large-volume delivery, we are prepared to support your business with quality material and dependable service. Choose Hemaokang Steel as your long-term partner for carbon steel rods and enjoy the benefits of custom sizing, full documentation, and a 1-year warranty.
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