Forging Non Sparking Hand Tools Aluminum Bronze Welders Chipping Hammer

China Forging Non Sparking Hand Tools Aluminum Bronze Welders Chipping Hammer, Find details about China Chipping Hammer, Pick Hammer from Forging Non Sparking Hand Tools Aluminum Bronze Welders Chipping Hammer

Basic Info.

Model NO.

450g

Use Place

Building Decoration

Size

Common

Handle Color

Colorful

Application Age

Adult

Trademark

forward

Transport Package

Carton Box

Specification

1.35-10.8kg

Origin

Hebei

HS Code

8205200000

Model NO.

450g

Use Place

Building Decoration

Size

Common

Handle Color

Colorful

Application Age

Adult

Trademark

forward

Transport Package

Carton Box

Specification

1.35-10.8kg

Origin

Hebei

HS Code

8205200000

Product Desciption

Forging Non Sparking Hand Tools Aluminum Bronze Welders Chipping Hammer

Number	H g	H mm	L g	W g
5052-001	300	210	345	450

1.The material : Be-bronze alloy or Al-bronze alloy
2.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
3.Surface treatment
  1) Electrostatic spraying
  2) Natural color
  3) Passivation

Non-sparking tools. They are mainly used in hazardous environment where flammable and combustible vapors liquids gas dusts are present, such as petroleum industry,chemical industry, power generation,railroad,and mining ects.These tools can avoid to rise sparking when tools strike,
rub or collide with target in explosive atmosphere. There is two kinds of material, Beryllium Copper alloy and Aluminum Bronze.

Forging Non Sparking Hand Tools Aluminum Bronze Welders Chipping Hammer