China 2020 Good Quality steel shot ball - Forging steel ball – Feng Erda factory and manufacturers

2020 Good Quality steel shot ball - Forging steel ball – Feng Erda

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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Buy Steel Shot , Silicon , Ferro Manganese Alloy , Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature.

2020 Good Quality steel shot ball - Forging steel ball – Feng Erda Detail:

Model/Size:30-150mm

Product Detail:

Forging steel roling ball is made of round steel as raw material, which is physically processed by new rolling and forging technology and then manufactured by special heat treatment technology.

After years of experience accumulation and repeated tests, it is concluded that the most suitable materials for forging rolled steel ball are 45#, 65Mn, 70Mn, B2 (70MnCr) and so on.Of course, some factories also have special needs, our company can customize production according to customer requirements.

Forging steel rolling ball Four advantages

High hardness Ball center HRC>46,Surface HRC56-60

Higher wear resistance The inner structure is compact and the grain is fine

High impact Impact toughness up to 12-35J/c㎡

Antifatigue The drop life of 6.5m is 20,000 times

How do we guarantee the quality of our steel balls?

01 Take high-quality billets as raw materials,and transfer the properties of steel directly to steel balls.

Steel has high strength,good comprehensive performance,corrosion resistance,wear resistance and so on.

Good material

02 Advanced supporting equipment

The supporting equipment is designed bu experts from the National Research Institute to ensure the quality of rolling and firging.

03 Unique heat treatment technology

The company implements multiple unique heat treatment processes to ensure the hardness,thoughness and wear resistance.

Rotary heat treatment

Water heat treatment

Thermal insulation heat treatment

Key Specifications:

Code	C(％)	Si(％)	Mn(％)	Cr(％)	Cu(％)	Mo(％)	P(％)	S(％)	Ni(％)
45#	0.42-0.50	0.17-0.37	0.5-0.80	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035	0-0.30
40Mn	0.37-0.44	0.17-0.37	0.7-1.0	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035	0-0.30
65Mn	0.62-0.70	0.17-0.37	0.90-1.0	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035	0-0.30
70Mn	0.67-0.75	0.17-0.37	0.90-1.2	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035	0-0.30
40Cr	0.37-0.45	0.17-0.37	0.50-0.8	0.8-1.1	0-0.25	0-0.30	0-0.035	0-0.035	0-0.30
70Cr2	0.65-0.75	0.20-0.30	0.75-0.9	0.55-0.7	0-0.25	0-0.30	0-0.030	0-0.030	0-0.30
B-2	0.70-0.80	0.17-0.37	0.70-0.8	0.50-0.6	0-0.25	0-0.30	0-0.035	0-0.035	0-0.30

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for 2020 Good Quality steel shot ball - Forging steel ball – Feng Erda , The product will supply to all over the world, such as: Honduras, Bahamas, Turkey, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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