HEBEI TUOKAI SAFETY TOOLS CO.,LTD
| Place of Origin | china |
| Brand Name | TUOKAEX |
| Certification | ISO9001 |
| Model Number | TK125 |
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Product Specification
| Place of Origin | china | Brand Name | TUOKAEX |
| Certification | ISO9001 | Model Number | TK125 |
Safety non sparking spanner,Adjustable Wrench,Al-Cu Be-Cu
1. Safety non sparking spanner,Adjustable Wrench,Al-Cu Be-Cu
2.aluminum bronze material
3.die forged processing
4.own factory
5.ISO9001 certification
Specification:
| Number
| L | K | Be-Cu | Al-Cu |
| TK125-02 | 100 | 13 | 33 | 30 |
Composition:
| Beryllium copper: GBEx ⅡC Be: 1.8% - 2.3% Ni: 0.2% - 0.5% Others: < 0.5% Cu: Rest Hardness: 35-40 HRC (HB283-365) Tensile Strength: 1117 N/mm2 ~ 1326 N/mm2 |
| Aluminum bronze: GBEx ⅡB Al: 10% - 12% Ni: 4% - 6% Fe+Mn: < 5.8% Cu: Rest Hardness: 20-30 HRC (HB229-291) Tensile Strength: 782 N/mm2 ~ 989 N/mm2 |
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
Company Details
Business Type:
Manufacturer
Year Established:
2014
Employee Number:
50-100
Ecer Certification：
Active Member
Hebei Tuokai safety tools co.,ltd is a new enterprise star for safety tools in china,located in famous casting city-Bo tou, Hebei Province. It produces three product series: beryllium bronze non-sparking tools, aluminum bronze non-sparking tools and high-grade steel non-sparking special tools. ... Hebei Tuokai safety tools co.,ltd is a new enterprise star for safety tools in china,located in famous casting city-Bo tou, Hebei Province. It produces three product series: beryllium bronze non-sparking tools, aluminum bronze non-sparking tools and high-grade steel non-sparking special tools. ...
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