Xi'an Xinheng Rare Metal Co., Ltd.: Shaanxi, China; Main products: Tungsten, Molybdenum, Tantalum, Niobium, Zirconium

Home
Product Categories

Electrodes

Molybdenum

New Products

Niobium

Spare Parts

Tantalum

Titanium

Tungsten Heavy Alloy Products

Tungsten product

Zirconium
Company Profile

Company Introduction

Photo Gallery
Blog
Quality Control
Contact Us

Home > Products > Tungsten product > pure wolfram crucible for gold melting

pure wolfram crucible for gold melting

FOB Price

US$ 50 - 100 / Kilogram

10 Kilograms(Min. Order)

Port Tianjin Shanghai
Payment TermsT/T Credit Card

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Place of Origin	Shaanxi, China		Brand Name	XH
Model Number	W1,W2

Product Description

pure wolfram crucible for gold melting

1.Grade: W1, W2, WAL1, WAL2, WAL3

2. Purity: W≥99.95%

3.Characteristic:

Melting Point: 3410 DC

Boiling Point:5927 DC

Density: 18.5 - 19.3 g/cm3

Size:OD:50-150mm;
Height:50-200mm ;

4.Certificate: ISO9002

5. Product Feature: high-purity, high-density, no internal-crack.

6. Dimensions and tolerance(According to clients’ requirements

Delivery condition	Specification		Tolerance		Thickness	Roughness (um)
	Diameter	Height	Diameter	Height
Sintering	10~500	10~750	+/-5.0	+/-5.0	8~20	<3.5
Sintering finishing	10~450	10~550	+/-0.5	+/-0.5	7~18	<2.5

7. Application:

Since the melting point of tungsten has reached 3410°C, tungsten crucible is widely applied in industry furnace such as sapphire growth furnace, quartz glass melting furnace, and reare earth smelting furnace. The temperature in working environment of tungsten crucible is above 2000°C. For sapphire crystal growth furnace, high-purity, high-density, no internal-crack tungsten crucible with other features of exact measurement and smooth inner surface has decisive influence on success ratio of seed growth, quality control of pulling crystal, metamictization pot-committed and service life during sapphire growth process.

Company display

Shaanxi Xinheng Rare Metal Co., Ltd was established in 2001, it has been in rare metal field for more than 10 years and we provide high quality with pretty completive price.Our main products are more than 80 varieties of rare metals such as the Wire, Plate, Crucible, Tube, Rod, Foil, Ball, Electrode, Sputtering Target, Fishing Weights, Ball Shots and other Alloys of Molybdenum, Tungsten, Niobium, Titanium, Tantalum and other rare metals.Our products rely on scientific and technological innovation and quality assurance win the international and domestic market.

Shipping

We are looking forward to creating a win-win business relationship with you in the near future.

Contact Information

Contact Us

Xi'an Xinheng Rare Metal Co., Ltd.: Contact nameLion Ren
Chat Now; Phone86-29-86338144; AddressRm. 3101, Unit 3, Bldg. 1, Zhongtian Yayuan, No. 26, Longshou North Road, Lianhu District

*Email
Please enter Your valid email address.
*To

Lion Ren
*Message
Your inquiry content must be between 20 to 5000 characters.
Please enter a correct verification code.

Product Categories

Electrodes	Molybdenum	New Products	Niobium
Spare Parts	Tantalum	Titanium	Tungsten Heavy Alloy Products
Tungsten product	Zirconium

pure wolfram crucible for gold melting

You May Like

Product Details

Product Description

Contact Us

Product Categories

New Products

Popular Searches

Recommended Products

Find Similar Products By Category