Non sparking safety tools anti-spark brass adjustable wrench

$12.80 - $122.80
Min. Order
1 Piece
Get Latest Price
Company Information

Hebei Tuokai Safety Tools Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
84.6%
Transactions
US$ 8,000+
6 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Tianjin,shanghai,shenzhen
Payment Terms: L/C,T/T
Supply Ability: 1000 Piece/Pieces per Week
Brand Name: TUOKAEX
Type: Adjustable Spanner
Place of Origin: Hebei China
Customized: Yes
Size: 4'' 6'' 8'' 10'' 12'' 15'' 18'' 24''
Manufacturer: Yes
Material: Aluminum bronze alloy
Model Number: TK125
Certidication: ISO9001;2008
Processing: die forged
Delivery Detail: Shipped in 15 days after payment
Packaging Detail: oppbag,carton box,safe export packing

Wrench non sparking wrench safety adjustable wrench

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1. Wrench non sparking wrench safety wrench

2.aluminum bronze material

3.die forged processing

4.own factory

5.ISO9001 certification

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Specification:

Number

 

L
mm

K
min

Be-Cu
g

Al-Cu
g

TK125-02
TK125-04
TK125-06
TK125-08
TK125-10
TK125-12
TK125-14
TK125-16

100
150
200
250
300
375
450
600

13
18
24
30
36
46
55
65

33
135
281
440
720
1410
2261
4705

30
120
255
401
655
1290
2065
4301

 

 

 

 

 

 

 

 

 

 

 

 

Composition:

Beryllium copper:  GBEx C

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 B

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

 

 

 

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