Shot blasting application

Structural steel profiling

Structural steel needs a shot blasting machine that can hold a specified profile on beams, plates and frames — not a light cosmetic blast.

  • Shot blasting machine
  • Application-led sizing
  • Manufacturer-direct
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What this application is

Structural steel profiling with a shot blasting machine

Structural steel profiling is production blasting of beams, channels, plates and fabricated frames to a stated cleanliness and roughness before galvanizing, metallizing or a multi-coat paint system.

PEB and heavy fabricators typically run plate machines or blast rooms so long members and built-up sections get even coverage on webs, flanges and weld zones.

The profile has to match the coating or zinc process. Too little roughness and the system peels. Too aggressive a mix and thin sections or holes can distort or lose edge definition.

  • Project-spec finishes
  • Galvanizing and paint ready
  • Handles long members

Why it matters

How this application is useful

A shot blasting machine earns its place on the line when this process cuts rework, hits a spec, or replaces slow manual prep.

Project-spec finishes

Cleanliness grades and profile ranges can be locked to the contract, not to operator habit.

Galvanizing and paint ready

The same line can feed a zinc bath or a paint shop once parameters are set for each spec.

Handles long members

Plate machines and rooms take beams and frames that will not fit a cabinet.

Fewer site surprises

Steel leaves the shop already profiled, so site coating is not compensating for mill scale.

Even webs and flanges

Coverage reaches inside corners and weld zones that a hand blast often misses.

Protects thin sections

Media and intensity can be set so holes and light plate keep their edge definition.

Recommended equipment

Machines and media used for this application

Shot, sand and grit blasting equipment, plus media and support systems commonly specified for structural steel profiling. Final selection depends on part size, finish and daily volume.

Ready in stock Grit Blasting Room
4.6 52 reviews

Grit Blasting Room

Price range ₹5 Lakh - 10 Lakh
  • Material Mild Steel
  • Machine Type Blast room
  • Grade Automatic & Semi Automatic
  • Usage Eco Friendly Blasting, Abrasive Recycling
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Ready in stock Sand Blasting Room
4.7 22 reviews

Sand Blasting Room

Price range ₹5Lakh - 80Lakh
  • Material Mild Steel
  • Portable Abrasive Blaster 1 Nos.
  • Wall Protection Rubber Lining Inside with Hanging Strips
  • Size Customize
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Ready in stock Shot Blasting Room
4.7 23 reviews

Shot Blasting Room

Price range ₹5 Lakh - 10 Lakh
  • Material Mild Steel
  • Portable Abrasive Blaster 1 Nos.
  • Illumination(200 Watt) 6 - 10 Nos.
  • Operator's Safety Wear Set 1 Nos.
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Ready in stock Steel Grit
4.8 63 reviews

Steel Grit

Price range ₹65/KG-100/KG
  • Product Steel Grit
  • Hardness 40-65 HRC
  • Shape Angular
  • Size 0.1-2.80 mm
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Ready in stock Zinc Spray Gun
4.6 61 reviews

Zinc Spray Gun

Price range ₹45K - 6Lakh
  • Model 12M
  • Grade Automatic / Manual wire feeding
  • Gun material Iron | stainless Steel
  • Power(W) 1kw
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Ready in stock Shot Blasting Machine
4.6 26 reviews

Shot Blasting Machine

Price range ₹40K - 5Lakh
  • Brand Micro Blaster
  • Grade Automatic, Semi-Automatic, Manual
  • Machine Type Portable & Cabinet
  • Compressed air (80 psi) 17 Cfm to 217 Cfm
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Ready in stock Grit Blasting Machine
4.7 31 reviews

Grit Blasting Machine

Price range ₹40K - 5Lakh
  • Abrasive Tank Capacity 150 - 1000 Kg
  • Material Mild Steel
  • Machine Type Portable, Cabinet
  • Usage Surface Finishing
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Ready in stock Grit Blasting Cabinets
4.9 45 reviews

Grit Blasting Cabinets

Price range ₹1.50 Lakh - 3.50 Lakh
  • Material Mild Steel
  • Machine Type Pressure, Suction & Wet blast cabinet
  • Grade Automatic, Semi-Automatic, Manual
  • Cleaning rate 3 - 7.5 Sq. Mtr/Hr
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Ready in stock Pressure Blast Cabinet
4.7 40 reviews

Pressure Blast Cabinet

Price range ₹1.20 K - 5 Lakh
  • Material Mild Steel
  • Grade Manual / Automatic
  • Machine Type Cabinet
  • Dust Collector Fabric Bag / Pleated Filter
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Ready in stock Wet Blasting Cabinet
4.8 47 reviews

Wet Blasting Cabinet

Price range ₹1.50 Lakhs - 4.50 Lakhs
  • Material Mild Steel
  • Type of Machine Wet Sand Blasting cabinet
  • Grade Automatic, Semi-Automatic, Manual
  • Air Flow (CFM) 200
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Ready in stock Thermal Spray Gun
4.9 54 reviews

Thermal Spray Gun

Price range ₹45K - 6Lakh
  • Material Stainless Steel
  • Nozzle Size 0.3 mm
  • Air Pressure 30-50 psi
  • Type Of Metal Zinc, aluminum, copper wire & powder coating
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Ready in stock Flame Spray Gun
4.7 21 reviews

Flame Spray Gun

Price range ₹45K - 5Lakh
  • Material Mild Steel
  • Model Flame Spray Gun
  • Usage/Application Anti Corrosion
  • Frequency 50
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Ready in stock Arc Spray Gun
4.8 28 reviews

Arc Spray Gun

Price range ₹70K - 7Lakh
  • Metal Spray Equipment Arc Spray Gun
  • Air Pressure 50-70 psi
  • Nozzle Size 2mm
  • Air Consumption 9-10 cfm
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Ready in stock HVOF Gun
4.9 35 reviews

HVOF Gun

Price range ₹2Lakh - 10Lakh
  • Model Hvof Gun
  • Power Supply 110V, 1P, 60Hz
  • Weight 1.83 Kg
  • Hose Length 7.5m
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Ready in stock Wire Flame Spray Gun
4.7 49 reviews

Wire Flame Spray Gun

Price range ₹45K - 2Lakh
  • Material of Construction Aluminum, Brass, Bronze, CI Casting, Stainless Steel
  • Type of Gun Wire Flame Spray Gun
  • Compressed Air Reqiuired 25 to 30 CFM at 5 bar
  • Wire feed Size 1.6 mm, 2 mm, 3.17 mm
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Ready in stock Powder Flame Spray Gun
4.8 56 reviews

Powder Flame Spray Gun

Price range ₹45 K - 5 Lakh
  • Grade Automatic / Manual
  • Gun Weight 1.7 Kg / 1.85 Kg
  • Gases Oxygen, LPG/Propane / Natural Gas, Air
  • Electricity 220 V / 1 P / 50/60 Hz
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Ready in stock Air Compressors
4.9 25 reviews

Air Compressors

Price range ₹50K - 10 Lakh
  • Product Reciprocating Air Compressor
  • No of Pistons 02 / 03 Nos.
  • Max Pressure 175 - 200 psi
  • Set Pressure 120 psi
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Ready in stock Tractor Compressor
4.8 46 reviews

Tractor Compressor

Price range ₹50K - 10 Lakh
  • Compressor Type Tractor Compressor
  • Discharge Pressure 8.5 KG/CM2
  • Air Tank Capacity 50 - 100 Lit.
  • Flow Rate 100 - 200
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Ready in stock Dust Collector
4.9 53 reviews

Dust Collector

Price range ₹6K - 5 Lakh
  • Product Dust Collector
  • Material Mild Steel
  • Types Reverse Pulse Jet, Fabric Bag & Cyclone Type Dust Collector
  • Type Bag Fabric Bags / Pleated Filter
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Ready in stock Acoustic Chamber Dust Collector
4.6 41 reviews

Acoustic Chamber Dust Collector

Price range ₹5 Lakh - 40 Lakh
  • Material Mild Steel
  • Type Reverse Pulse Jet & Cyclone type Dust Collector
  • Type Bag Fabric Bag / Pleated Filter
  • Filter Cloth Area 3 - 20 Sq. Mtr.
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Ready in stock Thermal Spray Wire
4.7 48 reviews

Thermal Spray Wire

Price range ₹350 - 8K /Kg
  • Product Thermal Spray Wire
  • Material Zinc, Aluminum, Copper, Moly.
  • Size (Dia.) 3.00 - 3.15 mm
  • Usage Coating & Metalizing
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Ready in stock Metalizing Wire
4.8 55 reviews

Metalizing Wire

Price range ₹350 - 8K /Kg
  • Product Metalizing Wire
  • Material Zinc, Aluminum, Copper, Moly.
  • Size (Dia.) 3.00 - 3.15 mm
  • Usage Coating & Metalizing
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Ready in stock Metalizing Spray Gun
4.9 33 reviews

Metalizing Spray Gun

Price range ₹45k-6Lakh
  • Product Metalizing Spray Gun
  • Req. Wire Size (Dia.) 3.00 - 3.50 mm
  • Wire Feed Air Turbine (pneumatic)
  • Nozzle Extension 6 - 36 inch
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Ready in stock Zinc Wire
4.7 47 reviews

Zinc Wire

Price range ₹350-450/kg
  • Product Zinc Wire
  • Size Dia 6.00 mm to Dia 1.00 mm.
  • Hardness 27 – 35 HV
  • Tensile strength 100 – 120 N / mm2
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Where it is used

Industries that use this application

Plants specify a shot blasting machine for structural steel profiling when the process has to be repeatable, documented and faster than hand prep.

PEB & steel building fabricators

Primary and secondary members blasted before primer.

Bridge & infrastructure steel

Girders and decks prepared to a project blast standard.

Ship & offshore fabrication

Blocks and members profiled before marine coating systems.

Galvanizing plants

Incoming steel cleaned so zinc bonds to metal, not scale.

Transmission towers

Lattice and tubular members profiled before zinc or paint systems.

Stadium & roof steel

Long-span trusses blasted so the coating spec holds on every face.

Port & crane structures

Heavy members profiled before marine or industrial coating.

Industrial sheds

Purlins, rafters and built-up frames blasted before shop primer.

Spec consultation

Size a shot blasting machine for structural steel profiling

Share component, finish and throughput — we recommend the right shot blasting equipment with a clear quotation.

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