Non sparking tools Al-br adjustable wrenches

Brand Name:TUOKAEX
Certification:ISO9001
Model Number:TK125
Minimum Order Quantity:1piece
Delivery Time:15days
Payment Terms:T/T,L/C
Contact Now

Add to Cart

Active Member
Location: Cangzhou Hebei
Business type: Manufacturer
Address: West Industrial Zone,wangwu town,Botou city,Hebei province,China
Supplier`s last login times: within 14 hours
Product Details Company Profile
Product Details

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
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: GBExC

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: GBExB

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





China Non sparking tools Al-br adjustable wrenches supplier

Non sparking tools Al-br adjustable wrenches

Inquiry Cart 0