Min. Order: | 1 Piece/Pieces |
---|---|
Trade Term: | FOB,CIF,EXW |
Payment Terms: | Paypal, T/T, paypal |
Place of Origin: | Hebei |
Location: | Shijiazhuang, Hebei, China (Mainland) |
---|---|
Business Type: | Manufacturer |
Main Products: | Safety Tools, Nonsparking Wrench, Nonsparking Hammer, Nonsparking Pliers, Nonsparking Screwdriver |
Model No.: | 5931 |
---|---|
Means of Transport: | Ocean, express, Air |
Brand Name: | JI XING |
Material: | Al-Br |
Packing: | common safety package |
Delivery Date: | 3 days after payment |
1. Material Information
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). Aluminum bronze explosion-proof tools explosion-proof performance
(a) Standard code: GBEx II B
(b) Hardness: HRC25 above
(c) Tensile strength: 75-85 KGF/mm2
2. Surface preparation
Electrostatic spraying
Essential color
Passivation treatment
3. Polishing processing
General polishing
4. Manufacturing technique
(1) Casting
(2) Forging
Solid forging die
Machinery forgings, including freedom of die forgings and precision forging