Non Sparking Aluminum Bronze Forged Explosion-Proof Tools 10 PCS Set

• Customization: Available
• Certification: Certificate
• Handle Material: Bronze
• Model NO.: 10pcs
• Folded: Unfolded
• Brand: Dongcheng
• Quality Grade: Professional Level
• Standard: DIN
• Material Characteristics: Explosion-Proof
• After-Sale Service: Online
• Product Status: Stock
• Material Quality: Aluminium Bronze Beryllium Bronze
• Size: Common
• Features: Anti-Explosion
• Working: Manual
• Collapsible or Not: Unfolded
• Applicable Age: Adult
• Transport Package: According to Customer Needs
• Specification: all size
• Trademark: OEM
• Origin: China
• Production Capacity: 300PCS/Day

Product Description

Detailed Photos

Product Description

Non-sparking tools  explosion-proof tools pickaxe
Aluminum bronze Non-sparking tools
1. Appropriate for operation with ethylene concentration below 7.8% 
2. Surface Color: Silver Yellow
3. Micro-magnetic
4. Hardness: 20-30 HRC  
5. Tensile Strength: 782N/mm²-989N/mm²
6. Elasticity Limit: 450N/mm²-550N/mm²
7. Extensibility: δ≥5%

Beryllium Copper Non-sparking tools
1. Appropriate for operation with hydrogen concentration below 21%, 
2. Surface Color:Golden Yellow
3. Non-magnetic
4. Hardness: 30-40 HRC  
5. Tensile Strength: 1117N/mm²-1326N/mm²
6. Elasticity Limit: 840N/mm²-880N/mm²
7. Extensibility: δ≤1.0%

To ensure the explosion-proof performance, after the raw materials are melt with scientific ratio, QC personnel will take sample piece to do drop weight and friction test according to GB/T 10686-2013 standard. The test is conducted under the highest level ExIIC,  hydrogen concentration 21%. Only if the samples are tested qualified can the next step of production be carried out. 

FAQ

After using the tools, what should I do to care for it?

1. After use, the surface should be cleaned of dirt and accumulation, and stored in a dry and safe place.
2. Percussion tool products should not be continuously struck, and there should be appropriate intermittent for more than ten times, and at the same time, the debris adhered to the product part should be removed in time before continuing to use.
3. Wrench products should not be used with excessive force, and should not be used to lengthen the force arm with casing or binding other metal bars, and to use hammer (except for hammer wrench) to screw the knob fasteners.
4. The cutting edge tools should be placed in the sink and gently touch the grinding wheel for sharpening, and should not be too strong and contact with the grinding wheel for too long.
5. In the actual operation of smashing tools, it is necessary to remove the on-site debris and the oxide corroded by the working face to prevent the impact of a third party.

https://dongchengtool.en.made-in-china.com/company-Linyi-Dongcheng-Hardware-and-Tools-Co-Ltd-.html
 

 

Product Parameters

 

SIZE	360MM
	450MM
	550MM
Material	Aluminium bronze Beryllium bronze