Open-die Forging Carbon Steel Solid Round Bar
- HHF
- HENAN
- 25-45DAYS
- 200pcs per month
Open-die Forging Carbon Steel Solid Round Bar is one type of our products. We (HHF) own forging workshop, rough machining workshops, heat treatment workshop amd final machining workshops . And we also have a National Level II lab. Accordingly, the whole progress and quality can be controlled very well.
Manufacturing time( quick) is also our big advantage for steel round bar.
Our national level II lab controls the quality.
Product Introduction
Our open-die forged steel round bar (carbon steel) made by our company is one of the key products in our range, which is mainly suited for applications requiring high strength, toughness, and reliability. We are operating our own full integrated plant with forging workshop, rough machining facility, heat treatment systems, and workshops for precision machining. This allows us to keep the quality consistent through controlling the entire manufacturing process from initial forging to final product ready for delivery.
Mechanical properties:
| Tensile strength (MPa) | Yield strength (MPa) | Elongation(%) | rate of reduction in area(%) | Impact energy Akv(J) | hardness |
>=1080(110) | >=930(95) | >=12 | >=45 | >=63 | <=229HB |
Materials may be adjusted according to customer requirements.
With the certification of the National Level II laboratory, HHF is fully equipped with state-of-the-art production monitoring means, including the quality assurance system based on standards, specifications, and procedures (SAQP). These means facilitate rigorous quality checks throughout the production process, including extensive inspection of the material such as, chemical composition analysis, mechanical property testing, and hardness verification.We guarantee quality from the lab on and that each round bar leaving our plant meets the requirements of industry performance and safety standards.
Besides the aspect of quality, the customers can benefit from the fact that the lead times are competitive in this case. Thanks to our shortening the production chain, the efficient management of work, etc., we are able to quickly deliver the goods of the same high quality, which means that we help the customers not to miss their schedule or to make the operation smoothly.
Carbon SteeSolid Round Bar from Open-die Forging
Materials can be at customers' discretion. The diameters we can produce are as wide as 100mm to 1200mm.
Our national level II lab controls the quality.
About Us
Henan zhongyuan Heavy Forging Co.,Ltd(HHF) founded in 2006, the company has accumulated nearly 20 years of deep professional experience and technological expertise in the field of heavy-duty forging.
The factory is about 150 mu large, equivalent to 100,000 square meters. At the company's production base, there are 3 sets of the factory-style drop forging lines on a large scale (with the basic equipment being a 10,000 ton hydraulic press), 2 advanced mold forging production lines and some big CNC machining centers, heat treating lines, the laboratory of second class national system is quite well equipped too.
About 500 employees are engaged by the company at the moment out of which more than 50 are dedicated researchers who, with their high-level engineers and technical specialists are engaged in the development of new materials, methods and technologies.
In addition to being certified with the basic American API Q1 standard and licensing with the American standards on API 7-1 for both drill collars and stabilizers, the company also possesses an approval by the Chinese CSSC system as for as international certificates the company is certified with ISO 9001:2008 and ISO/TS 29001.
Long-term forging supply relationship of the company is with top-tier domestic and global enterprises in various sectors such as: power generation including wind, water and thermal power, mining machinery industry, ship-building and heavy plant. In fact, some leading Chinese companies such as CITIC HEAVY INDUSTRIES, First HEAVY INDUSTRIES, TAIYUAN HEAVY INDUSTRIES, Goldwind and Envision Energy have been among the customers of the Company's forgeries. Also, a number of the company's forging products were used by the major international manufacturers of mining equipment, which includes Joy Global, Japan Mining, Hitachi Mining, Komatsu and Caterpillar.
Our Exhibition
Exhibition Participation
HENAN ZHONGYUAN HEAVY FORGING CO., LTD. We are very pleased to share with you our upcoming visit to MINExpo INTERNATIONAL® in 2021 . Please find below event information
Show : MINExpo INTERNATIONAL® 2021
Date ： Sept 13-15, 2021
Place ： Las Vegas
We extend our warm hand to all your colleagues, clients and industry partners at our exhibition booth for a friendly and productive conversation. Please come and visit us !
FAQ
1. How soon would you give the quotation?
In general, it is up to three days. We just need to find out your needs and main sizes.
2. How do you assure the quality?
A. We have a quality control department. B. We shall carry out one sample run and another small batch production run after the first sample order before the mass order.
3.Can I come and visit you?
Yes, of course. We are pleased to welcome you to visit our company and discuss technical details and requirements with our team.
4.What's the production lead time?
Our pruction progress is from forging, rough machining ,Q+T to final machining.Itis usually 45days.
5.what are your payment terms?
We typically ask for 30% down payments to launch production, 70% balance before delivering goods.
