1. SHANDONG IRAETA HEAVY INDUSTRY STOCK CO.,LTD
GRINDING BALL DIVISION
Contact Person: Vera Feng
Address:No.9001 Jiwang Rd.Zhangqiu,
Jinan,Shandong, P.R.China
Website:www.iraetaforging.cn
Mob: +8618253587251
Facebook: 3324477461@qq.com
2. Rigorous Quality Control
Company Profile
Supermatic Production Lines Equipment
Unique Heat Treatment Technics
Contents
Certification
Customized Raw Materials
Service World Experience
7
3. 一 Company Profile
强调
About Shandong Iraeta
Shandong Iraeta is a Spanish joint venture belonging to Gestamp Group who specializes
in providing high quality forgings for the customers all over the world. Started from 1975,
cover an area of 260,000m2
, and annually output 400 thousand tons of various types of
forgings. We involve business in grinding balls, wind power forgings, pylon flanges, pipe
flanges, customizable forgings, graphene developing and CNC machines. The products
are widely used in the area of mining, wind power, shipping, machinery manufacture and
etc.
4. 一 Company Profile
强调
About Shandong Iraeta
Development History
1975 ： Sanzhao Flange Factory
1995 ： Jinan Luyang Forging Co.,Ltd, joint venture with Taiwan （ Factory 1 ）
2007 ： Shandong Iraeta Heavy Industry Co., Ltd, joint venture with Forjas Iraeta,
Spain.(factory 2)
2011 ： Set up factory 3 and all these factories as a whole joint venture with Gestamp
Group as Shandong Iraeta Group.
5. 一 Company Profile
强调
About Gestamp
Corporation Gestamp is a transnational enterprise headquartered in Spain formed by 4
business units: GSS-Gonvarri Steel Service, GRI-Gestamp Renewable Industry, GA-
Gestamp Automation, GR-Gestamp Renewables. Attached to GRI, Shandong Iraeta is
the only one which is responsible for metal forging in Asia under Corporation Gestamp.
6. 一 Company Profile
强调
About Gestamp
Development History
1958 ： Establishment of Govarri
1989 ： Establishment of Gestamp Group
1992 ： Arcelor Mittal Group becomes a shareholder of Gonvarri
1997 ： Group enters into renewable energy sources area
2009 ： Establishment of Gestamp Renewable Energy Sources Business Department
2015 ： Mitsui becomes a shareholder of GRI
7. 一 Company Profile
强调
About Grinding ball Division
The grinding ball division is the latest advanced business cooperating with the Gestamp
in Spain, and it's shareholders of GRI branch, Mitsui, output at 200,000 metric tons of
all kinds of grinding steel balls sized from 25 to 150mm every year.
8. 二 Customized Raw Materials
强调
Customized raw materials:
①We only source raw material from well selected, professional steel firms such as Laiwu Steel,
Shijiazhuang Steel, Beiman Special Steel, Huaiyin steel, Xiwang Special Group which have
been set up the strategic cooperation relationship.
②The experienced material purchasers who worked in large steel companies for many years to
ensure the strict quality control of the materials.
Provide the raw materials customized service for global buyers.
11. 三 Advanced Equipment
强调
Controlled by the computers, our four supermatic lines greatly reduce the manual intervention and
procedure transfer. The product quality therefore is more stable even in different batches. For the
mining industry in need if stable grinding efficiency, Iraeta's product will better meet your requirements.
12. 四 Unique Heat Treatment Technics
强调
Iraeta has introduced Spanish technology and worked with the institution experts to develop the
unique complex heat treatment craft. By the repeated hardening, the hardening liquid temperature
control, the continuous tempering etc., Iraeta's steel ball have better performance in the volume
hardness uniformity and the overall wear resistance.
13. 五 Rigorous Quality Control
强调
Shandong Iraeta has acquired the International Certification of
TUV Rheinland ISO9001 and etc
We own the CNAS certifications laboratories, academician and
technician workstation as our R&D to research the property of
grinding ball. Then we can dock the scientific research
achievements to our products directly.
14. ISO 9001 ISO 14001 OHSAS 18001 CNAS Approval
六 Certifications
15. 七 Service World Experience
Overseas customersSteel balls team
Special packaging Stock of grinding balls
16. Rolled steel ball production process
Material storageMaterial inspection Feeding material
Cooling Rolling Ball
Tempering
HeatingQuenching
Inspection Warehouse Entry
