Main Products: Safety tools ,Non sparking tools ,antimagnetic tools ,special steel tools ,striking wrench
al-cu or be-cu bolt chipper with high quality from china hebei
USD $95.8 - $95.9 /Piece
Min.Order:1 Piece
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Cangzhou Dean Safety & Special Type Tools Producing Co., Ltd.
Credit Member 4 years 
Business Type: Manufacturer,Trading Company
Cangzhou Hebei ChinaMain Products: Safety tools ,Non sparking tools ,antimagnetic tools ,special steel tools ,striking wrenchProduct Details
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1. meet DIY market need
2. convenient use, portable
3. good quality
al-cu or be-cu bolt chipper with high quality from china hebei
Number | L | D mm | Be-Cu | Al-Cu |
1 2 | 600 900 | 6 8 | 3350 9250 | 3070 8400 |
| SPECIFI | QTY(PCS) | MEANS(CM) | G.W/N.W.(kg) |
| 14”(350mm) | 30 | 38*23.5*43 | 30/28 |
| 18"(450mm) | 20 | 47.5*27*33 | 32/30 |
| 24"(600mm) | 10 | 63.5*15.5*33 | 27/25 |
| 30"(750mm) | 5 | 78.5*17*20 | 22/20 |
| 36"(900mm) | 5 | 93.5*18.5*20.5 | 30/28 |
| 42"(1050mm) | 4 | 108*24*25 | 30/32 |
| 48"(1200mm) | 4 | 120*24*23 | 30/32 |
1.The processing procedure
Al-bronze (HRC≥25°b>75-85kgf/mm² )
Be-bronze(HRC≥35°b>105-120kgf/mm²)
1) To prepare the raw material, blanking
2) Smelting
3) Pouring
4) Cut the water gap
5) Stored in the semi finished products warehouse
6) Punching
7) Through the drawbench or slotting machine
8) PE plain end and chamfering
9) Drill hole
10) Perfect the product and marking
11) If Be-bronze, need heat treatment
12) Polishing
13) Surface treatment
14) Stored in the finished products warehouse
2.Explosion-proof tools technology parameters
1. Beryllium bronze explosion-proof tools explosion-proof performance
(a) Standard code: GBEx II C
(b) Hardness: HRC35 above
(c) Tensile strength: 105-120 KGF/mm²
(d) Magnetic: 0
2. Aluminium bronze explosion-proof tools explosion-proof performance
(a) Standard code: GBEx II B
(b) Hardness: HRC25 above
(c) Tensile strength: 75-85 KGF/mm²
3.Surface treatment
1) Electrostatic spraying
2) Essential color
3) Passivation treatment
4) General polishing
5) Mirror poishing
4.Quality
The products are made of choice of material so we assure you of the top quality.
| Product Name | al-cu or be-cu bolt chipper with high quality from china hebei | |
| Brand Name | DEAN TOOLS | |
| Material | Copper-Aluminum alloys (aluminum bronze), or Copper-Beryllium alloys (beryllium bronze) | |
| Size(MM) | 600mm | |
| Color | Nature color , green paint | |
| Feature | Good quality | |
| OEM | Yes | |
Payment | L/C T/T Western Union | |
Our qualification certificate
Why Choose Us
1. is a professional company dealing with tool filed, and we have our own factory. Our
customer is all over the world.
Depot, Sears, TSC, WALMART, IKEA for many years.
2. Good service: What you need to do is just send your inquire and tell me your requirements, the balance
work I will dofor you.
3. Good reputation in our customers.
4. Covers all kinds of tools, one-stop shopping.
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