Hot Forging-Steel Forging for Machines Parts
Price: |
US $ 100-10000/Piece |
Min Order: |
1/Piece |
Pay Type: |
L/C,T/T |
Prod Model: |
LD-001 |
Heat Treatment: |
Normalizing |
Surface Treatment: |
Powder Coating |
Material: |
Steel |
Type: |
Forging Parts |
Certification: |
API Q1; ISO9001; ISO14001; Ohsms18000 |
Product Description
Product Description Chemical Composition(m%) |
Grade | C | Si | Mn | Cr | Mo | P | S |
15Cr2Mo | 0.12~018 | 0.17~0.37 | 0.40~0.70 | 2.30~2.60 | 0.40~0.55 | ≤0.009 | ≤0.009 |
21CrMo10 | 0.16~0.23 | 0.20~0.40 | 0.20~0.40 | 2.20~2.60 | 0.30~0.50 | ≤0.01 | ≤0.01 |
30CrMo | 0.23~0.30 | 0.17~0.37 | 0.40~0.70 | 0.80~1.10 | 0.15~0.25 | ≤0.009 | ≤0.009 |
Main property |
Specification | Length | Grade | Surface finish | tolerance | Coaxiality | Draft taper | Q&T |
φ80~φ1200mm | 4-6.5m | 15Cr2Mo | 1.6 | 0.1mm | 0.08mm | 0~1mm | HB 230~260 |
Manufacturing ProcessAbout UsLaiWu Forging Co., Ltd. is a professional free forgings manufacturer. With 40 years experience, it has been become the member of Confederation of Chinese Metal forging Industry, China AAA grade credit company and the national high & new technology enterprises.Our company is focusing on forgings for oil & gas industries. We have rich production experience and full technology on this industry. The products including gate valve, valve box, integral union riser, Fracturing head, tubing head, casting head, cross body, stabilizer, BOP...The products have pass API Q1, all production process follow the Q1's request. Our company has whole sets of QC equipments, which will ensure after many times QC, the products will be 100% good. Our goods has exported to Southeast Asia, Middle East and USA, and win the customers'high accept. Our company will try our best to develop to a very professional, high quality, and fast lead time forging manufacturer in China.
Shandong Laiduan Machinery Co., Ltd. is a professional free forging manufacturer, the member of Confederation of Chinese Metalforging Industry.
It is located in laiwu city of Shandong province, China, the total space area is around 60, 000sq. M. Fixed assets is $20 million and
Current assets is $11 million. The company has 336 employees, which covers 6senior engineers and 18 intermediate engineers.
There are more than 60 sets main equipments at present, which including two sets of hydraulic forging machines(1600T&4500T), two sets of electro hydraulic hammer(3T&5T), all kinds of air hammers and board drop hammers(1000kg, 560kg, 250kg), 30 sets heat treatment equipments (heavy furnaces and heat Treatment Furnaces) and 30 sets
Machining equipments with 16m&12m horizontal lathes, 14 sets suspending equipments. We could supply you 50- T all kinds of free forgings including forged shaft, rotor, ring, cylinder, pipe mould and so on. These products have been widely
Using in machine tool, equipments, mining, railroad, wind power, shipping, automotive and electric power. The annual production
Capability is above 60, 000T and $60-70 million per year.
The company has passed the ISO9001, ISO14001 and OHSAS18001 certificates. We also get API Q1 and ISO29001 certificates. We could make all kinds of test according to customers' request such as UT test, Material assay, Metallography test,
Rigidity test, and Physical properties test. First-class technicians' managements, employees and quality-controlled system will provide you excellent quality and service.
Our market covers 340+ companies worldwide, mainly from mainland, Thailand, USA, Italy, Czech and other Europe countries. The products have won high business integrity and recognition from our clients.