Factory Manufacture High Quality ASTM B 777 Tungsten Heavy Alloy Machined Parts for Sale

Overview
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Overview

Basic Info.

Model NO.	W85~98%, Balance Nife or Nicu
Purity	Customized
Alloy	Alloy
Shape	Customized
Type	Customized
Composition	W85~98%, Balance Nife or Nicu
Density(G/Cm³)	15.8~18.7g/Cm³
Hardness(HRC)	18~36HRC
Elongation(%)	2-33%
Tensile Strength(MPa)	500~980MPa
Magnetic Property	Magnetic & Non-Magnetic Optional
Transport Package	Wooden Case
Specification	Customized
Trademark	XYXC
Origin	China
HS Code	81019990

Product Description

Tungsten Heavy Alloy | High Density Tungsten AlloyTungsten Heavy Alloys are materials with a high tungsten content and low amounts of Ni, Fe or Ni, Cu. Some tungsten alloy is added Co, Mo or Cr etc. Their densities could be as high as 15.8~18.7g/Cc. Starshining offers two kinds of tungsten heavy alloys W-Ni-Fe(magnetic) and W-Ni-Cu(non-magnetic). Large size of tungsten parts are produced by CIP. Various small parts are produced by mold pressing, extruding or MIM. Starshining can also produce high strength bars,shafts and thin sheets by forging and rolling,

> Advantages of Tungsten Heavy Alloy
1. High Density
2. Good Machinability
3. Good Mechanical Properties
4. High modulus of elasticity
5. High absorption capacity against X-rays and γ-rays
6. Harmless and environmentally friendly
>Applications of Tungsten Heavy Alloy
1. Nuclear radiation shielding products, such as PET syringe shields, vial shields, isotope containers, FDG containers, multileaf collimators
2. Counterweights: tungsten sinker bars, heavy metal boring bars, marine crankshafts & camshafts, well logging holders, racing weights, vibration dampers and dynamic balancing weights
3. Electro-heat upsetting anvil blocks
4. High voltage electric contacts
5. Resistance welding electrodes
6. Other custom machined parts Tungsten alloy rings, discs, sheets, rods, balls, special-shaped molds, precision mechanical fittings, small custom precision tungsten components
>Product Standard
GB/T 26038-2010,ASTM-B-777-99
>Chemical Composition,Physical & Mechanical Properties of WNiFe & WNiCu

Class	Density(g/cm³)	Hardness(HRC)	Elongation(%)	Tensile Strength(MPa)
W98Ni1Fe1	18.5-18.7	30-36	2-5	550-750
W97Ni2Fe1	18.4-18.6	35-36	8-14	550-750
W96Ni3Fe1	18.2-18.3	30-35	6-10	600-750
W95Ni3.5Fe1.5	17.9-18.1	28-35	8-13	600-750
W95Ni3Fe2	17.9-18.1	28-35	8-15	600-750
W93Ni5Fe2	17.5-17.6	26-30	15-25	700-980
W93Ni4.9Fe2.1	17.5-17.6	26-30	18-28	700-980
W93Ni4Fe3	17.5-17.6	26-30	15-25	700-980
W92.5Ni5Fe2.5	17.4-17.6	25-32	24-30	700-980
W92Ni5Fe3	17.3-17.5	25-32	18-24	700-980
W91Ni6Fe3	17.1-17.3	25-32	16-25	700-980
W90Ni6Fe4	16.8-17.0	24-32	20-33	700-980
W90Ni7Fe3	16.9-17.15	24-32	20-33	700-980
W85Ni10.5Fe4.5	15.8-16.0	20-28	20-33	700-980

W96Ni2Cu2	17.9-18.1	25-33	2-4	500-600
W95Ni3.5Cu1.5	17.7-17.9	25-32	3-5	500-700
W95Ni3Cu2	17.8-18.0	25-30	4-7	500-700
W93Ni4Cu3	17.5-17.7	18-24	5-10	550-700
W93Ni4.9Cu2.1	17.5-17.6	20-25	5-8	550-750
W90Ni7Cu3	17.0-17.2	20-26	8-12	550-800
W90Ni6Cu4	17.0-17.2	18-23	8-16	550-750
W90Ni5Cu5	17.0-17.2	18-25	8-15	550-750

>Production ProcessingWe adopt an integrated powder metallurgy production line for tungsten-based high specific gravity products, covering raw material powder making, pressing & sintering, hot/cold rolling & forging, precision CNC machining and dual inspection procedures, to deliver high-precision tungsten alloy parts with stable performance.

Company Profile

Starshining Advanced Materials Co., Ltd.(Starshining) is located in Hebei province of China.Starshining is a national high-tech enterprise, which has a registered capital of 100 million RMB, a total design investment of 230 million yuan and covers an area of 41,000 square meters, with 30,000 square meters of plant and R&D office facilities.

Starshining's major products are semifinished products and components made from tungsten, molybdenum, tantalum, niobium, rhenium, and ODS-copper. Starshining has a high-caliber R & D and production group with deep understanding of material mechanism, profound experience and innovative and practical spirit. Starshining can not only provide excellent deep-processing customized products, but also be a solution provider to solve specific problems according to the requirements of customers.

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Factory Manufacture High Quality ASTM B 777 Tungsten Heavy Alloy Machined Parts for Sale

Basic Info.

Product Description