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China New Product Hevi Metal Steel Shot - Low Carbon Angular Steel Grit – Feng Erda

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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Bearing Steel Grit G25 , surface treatment , Casting and Machining , At our firm with quality first as our motto, we manufacture products that are entirely made in Japan, from materials procurement to processing. This enables them to be used with confident peace of mind.
China New Product Hevi Metal Steel Shot - Low Carbon Angular Steel Grit – Feng Erda Detail:

Key Specifications:

PROJECT

SPECIFICATION

TEST METHOD

CHEMICAL COMPOSITION

C

0.08-0.2%

P

≤0.05%

ISO 9556:1989

ISO 439:1982

ISO 629:1982

ISO 10714:1992

 

Si

0.1-2.0%

Cr

/

 

 

Mn

0.35-1.5%

Mo

/

 

 

S

≤0.05%

Ni

/

 

MICROTRUCTURE

Homogeneous Martensite or Bainite

GB/T 19816.5-2005

Density

≥7.0-10³kg/m³(7.0kg/dm³)

GB/T 19816.4-2005

EXTERNALFORM

Etched or angular surface profile,

Air hole < 10%.

Visual

HARDNESS

HV:390-530(HRC39.8-51.1)

GB/T 19816.3-2005

Processing Steps:

Scrap→Select&Cutting→Melting→Refine(decarbonize)→Atomizing→Drying→Scalper Screening→Spiralizing&Blowing to remove the air hole→The first quenching→Drying→Derusting→The second tempering→Cooling→Broken→Fine Screening→Packing&Warehousing

LOW CARBON STEEL GRANAL ADVANTAGE COST
• Performance over 20% against high carbon shots
• Less wear of machinery and equipment due to the greater absorption of energy in the impacts in the pieces
• Particles free of defects generated by thermal treatment, fractures or micro cracks
IMPROVING THE ENVIRONMENT
• Powder reduction
• Bainitic microstructure guarantees that they will not break during its useful life
GENERAL APPEARANCE
The shape of the low carbon steel shot is similar to spherical. The minimal presence of elongated, deformed particles with pores, slag or dirt is possible.
This does not affect the performance of the shot, it can be confirmed by measuring its performance on the machine.
HARDNESS
The bainitic microstructure guarantees a high degree of hardness. 90% of the particles are between 40 – 50 Rockwell C.
The low carbon in balance with the manganese guarantees a long useful life of the particles, thus improving the cleanliness of the pieces, since with mechanical work they increase their hardness.
The energy of the shot blasting is absorbed mainly by the parts, thus reducing the wear of the machine.
CARBON GRANULATION, HIGH PERFORMANCE
The use of the low carbon steel shot has scope for machines that have turbines of 2500 to 3000 RPM and speeds of 80 M / S.
For new equipment that uses 3600 RPM turbines and speeds of 110 M / S, these are requirements to increase productivity.


Product detail pictures:

China New Product Hevi Metal Steel Shot - Low Carbon Angular Steel Grit – Feng Erda detail pictures

China New Product Hevi Metal Steel Shot - Low Carbon Angular Steel Grit – Feng Erda detail pictures

China New Product Hevi Metal Steel Shot - Low Carbon Angular Steel Grit – Feng Erda detail pictures

China New Product Hevi Metal Steel Shot - Low Carbon Angular Steel Grit – Feng Erda detail pictures


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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for China New Product Hevi Metal Steel Shot - Low Carbon Angular Steel Grit – Feng Erda , The product will supply to all over the world, such as: Cyprus, Sevilla, Paraguay, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Yannick Vergoz from Bangladesh - 2017.09.30 16:36
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Jenny from London - 2018.06.30 17:29
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