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ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment

Jinan Junda Industrial Technology Co., Ltd.
  • Audited Supplier
  • 9 yrs

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Product Highlights

  • SAE Standard Compliance: Meets American SAE standard with moderate hardness, toughness, and impact resistance.
  • High Hardness Range: Hardness options from 41HRC to 68HRC (GP, GL, GH grades) for diverse applications.
  • Customizable Particle Size: Available in diameters from 0.2mm to 2.5mm to suit specific blasting needs.
  • Versatile Applications: Ideal for blast cleaning, rust removal, shot peening, and surface pre-treatment.
  • Long Service Life: Features long lifetime, good elasticity, and fatigue life up to 3000 times.
  • Free Sample Available: Free samples under 500g provided via express courier like DHL or FedEx.
  • International Certifications: Backed by ISO 9001, CE, KOC, and SGS reports for quality assurance.
  • Flexible Packaging: Options include 25kg bags, bulk bags, pallets, or custom packaging per request.

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Product Images of ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment

ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment pictures & photos
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment pictures & photos
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment pictures & photos
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment pictures & photos
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment pictures & photos
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment pictures & photos
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
  • ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
  • ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
    ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
  • ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
    ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
  • ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
    ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
  • ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
    ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
  • ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
    ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
  • ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
    ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment

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Product Description

Product Description

ISO9001 Steel Grit G40 for Shot Blasting machine Equipment
update:January 13, 2026
ISO9001 Steel Grit G40 for Shot Blasting Machine EquipmentISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
1.Steel grit picture


Steel grit meet American SAE standard, have Moderate hardness, toughness, impact resistance, long lifetime, good elasticity and adhesion, low consumption, good technical effect.
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment



2.Steel grit specification
 
Project Quality
C 0.8-1.2%
Si 0.4-1.2%
Mn 0.6-1.2%
Cr 0.26%
Hardness GP 41-50HRC;  GL 50-55HRC;  GH 63-68HRC
Density 7.6g/cm3
Micro structure Martensite structure
Appearance Spherical
Hollow particles<5% Crack particle<3%
Type G120,G80,G50,G40,G25,G18,G16,G14,G12,G10
Diameter 0.2mm,0.3mm,0.5mm,0.7mm,1.0mm,1.2mm,1.4mm,1.6mm,2.0mm,2.5mm
Application 1.Blast cleaning: Used for blast cleaning of casting, die-casting,forging; sand removal of  casting, steel plate, H type steel, steel structure.
2..Rust removal: Rust removal of casting, forging, steel plate, H type steel,steel structure.
3.Shot peening: Shot penning of gear, heat treated parts.
4.Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material,steel structure.


3.Steel grit application

(1)Sandblasting for Shipbuilding
 With grit blasting, oxygenated surface of ship hull is descaled,then improved the coating quality.
(2)Castings Surface Pre-treatment
 Steel grit can also be used for surface pre-treatment,cleaning and descaling for casting parts.
(3)Bridge and Steel Construction
 Pre-treatment and descaling for metal surface,increasing coating quality and antisepsis ability.

(4)Cleaning 
 Blast cleaning, forging, casting deoxidization, cleaning H section steel, stainless steel structure.

(5)Derusting 
 Casting rust, forgings, rust removing, iron removal, steel derusting, h-steel derusting, steel structure derusting.

(6)Reinforcement
Heat treatment part shot shot strengthening, gear shot strengthening.


ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
4.Steel grit package
1. 25kg per bag(pp bag or paper bag), then 40 bags put in a 1000kg (2200lb) bulk bag.
2. 25 kg per bag(pp bag or paper bag), then 40 bags shrink wrapped onto a 1000kg (2200lb) pallet.
3. 25 kg per bag(pp bag or paper bag), then 40 bags in one box.
4. One ton loose in one ton bulk bag.
5. All pakages are lined with waterproof materials.
6. Gnerally, one 20GP container can load 25 tons, 27 tons at most. 
We can also pakage according to costomers' requirements.

ISO9001 Steel Grit G40 for Shot Blasting Machine EquipmentISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
5.Steel grit test SGS report
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment

6.Steel grit production
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment
7.Company profile

What does Jinan Junda Industrial Technology Co., Ltd. do?
Jinan Junda Industrial Technology Co., Ltd. is a manufacturer and supplier specializing in sandblasting abrasives and equipment, as well as surface treatment solutions. Established in 2005, the company produces a range of products including Steel Shot, Steel Grit, Garnet Sand,Glass Beads,Copper Slag,Brown Fused Alumina, White Fused Alumina,Black Silicon carbide powder,Forged Steel Ball,Cast Steel Ball,Chrome Steel Ball,Carbon Steel Ball,Stainless Steel Ball,Paint Sprayer Machine,Air Compressor,Air Storage Tank,Sandblasting machines, and related spare parts. It also offers customized engineering support, OEM/ODM services, and holds international certifications such as ISO 9001 and CE. Serving clients worldwide across industries like surface preparation and corrosion control, Jinan Junda is recognized for its quality products, professional service, and competitive pricing.

In addition, we have obtained lS0 901 certification, CE certification, and KOC certification. Selling well in all cities and provinces around China,our products are also exported to clients in more than 100 countries and regions as the USA,Canada, Chile, Peru, Argentina, Australia, Germany, UK, Denmark, Norway,Russia,Saudi Arabia,Japan, Malaysia and South Africa. We also welcome OEM and ODM orders. Whether selecting acurrent product from our catalog or seeking engineering assistance for your application, you cantalk to our customer service center about your sourcing requirements.

What is the quality of service and support provided by Jinan Junda Industrial Technology Co., Ltd.?
We are located in Jinan with convenient transportation access.Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements to ensure full customer satisfaction in many different Sand Blasting,Surface Preparation, and Corrosion Control industries.
Adhering to the business principle of mutual benefits, we have a reliable reputation among ourcustomers because of our professional services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.
 
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment9.CERTIFICATE
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment

Which certifications has our company obtained?
Our operations and products are backed by key international certifications, including ISO 9001 for quality management, CE for the European market, and KOC for South Korea. These credentials are not just badges of compliance but essential enablers of our global reach, supporting our exports to a network of over 100 countries and reinforcing our clients' trust in our professional standards.


9.FAQ

Q1. What is the mode of your payment?
T/T: 50% advance payment and the rest 50% payment oay us when you get the scanned B/L from our E-mail.
L/C:100% irrevocable L/C at sight.

Q2. What's the MOQ of your product?
As usual MOQ is 5TONS.Or as your require, we need to calculate the new price to you.
 
Q3. Can you provide the free samples?
Yes, we can send free samples less than 500g to you. Normally, we can send samples to customer by
express, such as DHL,TNT,Fedex,Aramex, etc.

Q4. What atandars you carring out for your products?
SAE standard and ISO9001, SGS.
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment

If any need, please do not hesitate to contact us. 
ISO9001 Steel Grit G40 for Shot Blasting Machine Equipment

ISO9001 Steel Grit G40 for Shot Blasting Machine EquipmentG10 Steel grit G12 Steel grit  G14 Steel grit G16 Steel grit G18 Steel grit G25 Steel grit
 

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR255938". Items marked "verified" are certified.

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Jinan Junda Industrial Technology Co., Ltd.
Jinan Junda Industrial Technology Co., Ltd.
Jinan Junda Industrial Technology Co., Ltd.
Jinan Junda Industrial Technology Co., Ltd.
Jinan Junda Industrial Technology Co., Ltd.
Jinan Junda Industrial Technology Co., Ltd.
Jinan Junda Industrial Technology Co., Ltd.
Jinan Junda Industrial Technology Co., Ltd.

About Our Factory & Business Background

Address
OUYA DAGUAN Shizhong District, Jinan, Shandong, China
Terms of Payment
T/T, LC, Western Union, D/P
International Commercial Terms(Incoterms)
FOB, EXW, CIF, FAS, DDP
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
Qing Dao

Our Production Capability & Technical Expertise

Main Products
Forged Steel Ball, Cast Steel Ball, Steel Grit, Bearing Steel Grit, Steel Shot, Stainless Steel Shot, Garnet Sand, Chrome Steel Ball, Stainless Steel Ball, Sandblasting Machine

Our Industry Experience & Global Business Record

Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the mode of your payment?
T/T: 50% advance payment and the rest 50% payment oay us when you get the scanned B/L from our E-mail. L/C:100% irrevocable L/C at sight.
What's the MOQ of your product?
As usual MOQ is 5TONS.Or as your require, we need to calculate the new price to you.
Can you provide the free samples?
Yes, we can send free samples less than 500g to you. Normally, we can send samples to customer by express, such as DHL,TNT,Fedex,Aramex, etc.
What atandars you carring out for your products?
SAE standard and ISO9001, SGS. If any need, please do not hesitate to contact us.

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