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Factory making Steel Shot Grit - Low Carbon Rounded Steel Shot – Feng Erda

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We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Current Ferro Chrome Prices , Raghavendra Ferro Alloys , Manganese Alloy , We've been confident that there'll become a promising future and we hope we can have long lasting cooperation with consumers from all over the world.
Factory making Steel Shot Grit - Low Carbon Rounded Steel Shot – Feng Erda Detail:

Model/Size:S110-S930/Φ0.3mm-2.8mm

Product Detail:

Low carbon steel shots contain less carbon, phosphorus and sulfur than high carbon steel shots. Therefore, the internal micro structure of low carbon shots are much smoother. Low carbon steel shots are softer compared to high carbon steel shots too. This results in 20 – 40 % longer abrasive life time.

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

Air hole < 10%. Conjoins. Sharp corner. Deformity Rate< 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→Fine Screening→Packing&Warehousing

Applications:

Typical application areas: pre-treatment of steel or cast-iron surfaces before painting, descaling and rust removal, deburring.

Advantages:

① Ideal for use to provide clean, polished metal surface.

② Low carbon steel shots are used in both turbine and compressed air blasting systems. Low carbon steel shots ensure lower turbine blades wear.

③Low carbon steel shots life cycle is about 30% longer than conventional high carbon steel shots.

④ Shot blasting process produces less dust, that results in lower maintenance costs of filtration system. 

Why Low Carbon?

Low carbon and high manganese steel shot have high impact absorption capacity, impacts are distributed uniformly throughout the shot.

During shot blasting operations, low carbon steel shot is peeled down into thin layers similar to the layers of onions for up to 80 percent of their life due to wear, and are only broken into small pieces due to fatigue of the material. Machine and blade erosion are also significantly reduced as they are divided into lesser and smaller parts.

High carbon steel shot particles however are broken into large and angular pieces in a short time due to the crack structure formed during production. With this feature, the machine causes high extra costs on turbine equipment and filters.


Product detail pictures:

Factory making Steel Shot Grit - Low Carbon Rounded Steel Shot – Feng Erda detail pictures

Factory making Steel Shot Grit - Low Carbon Rounded Steel Shot – Feng Erda detail pictures

Factory making Steel Shot Grit - Low Carbon Rounded Steel Shot – Feng Erda detail pictures

Factory making Steel Shot Grit - Low Carbon Rounded Steel Shot – Feng Erda detail pictures


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Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for Factory making Steel Shot Grit - Low Carbon Rounded Steel Shot – Feng Erda , The product will supply to all over the world, such as: Angola, Brunei, Uruguay, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Edwina from Mauritius - 2017.06.19 13:51
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Penelope from Italy - 2018.02.04 14:13
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