Zzcr 95wnife Material Rotating Directional Gamma Shielding Tube for Petroleum Drilling Equipment

• Manufacturing Process: Deep Processing
• Surface Treatment: Polishing
• Operation Pressure: 150MPa
• Material: 95wnife
• Other Name: Shielding Components
• Compositon: 95wnife
• Model NO.: 35X16.2X206mm
• Quick Delivery: 3~4 Weeks
• MOQ: 5 PCS
• Price: Direct Factory Sale
• Density: 18g/cm3
• Hardness: HRC28-35
• Features/Advantages: High Density, Good Radiation Shielding Effect
• Certification: ISO9001
• Applications: Rotating Guided Gamma
• Logistics: Transport by Land or by Sea, etc
• Carbide Specification: 95wu
• Color: Generally Silver
• Packing: Carton or Plastic Box
• Permeability: 1.002UR
• Transport Package: Export Standard
• Specification: according to the drawing
• Trademark: ZZCR
• Origin: Made in China
• Production Capacity: 1000PCS Per Month

Product Description

       W-Ni-Fe alloy
       Tungsten nickel iron alloy is an alloy based on tungsten (about 90-98%) and added with nickel, iron, copper, or other components, with a specific gravity generally ranging from 17.0 to 18.5.
       Tungsten nickel iron alloy is an important tungsten based heavy alloy. They are alloys composed of nickel and iron added to tungsten, as well as alloys with other metal elements added on this basis. The added nickel iron ratio is generally 7:3 or 1:1

Tungsten nickel iron alloy is characterized by high sintering density, good strength and plasticity, and a certain degree of ferromagnetism. Has good plasticity and machinability, good thermal conductivity and conductivity, and excellent absorption ability for gamma rays or X-rays.


Tungsten nickel iron alloy is mainly used for manufacturing gyroscope rotors, guiding devices, and shock absorption devices used in aviation and spacecraft; Die casting molds, tool holders, boring bars, and automatic watch weights used in mechanical manufacturing; Armor piercing bullet cores for conventional weapons, rivet heads and switch contacts for electrical products; In addition, it is also used to manufacture various radiation shielding components, etc

 

 

 

 

Tungsten nickel iron alloy is widely used and has become the main tungsten based heavy alloy with the largest usage. As a general application, such as counterweights, counterweights, radiation shielding devices, etc., sintered alloys are directly used; But for applications that require high mechanical properties, tungsten nickel iron alloy requires deformation processing and heat treatment to achieve strengthening.

1:Specific gravity: generally ranging from 16.5 to 18.75g/cm3
2:High strength: The tensile strength is 700-1000Mpa
3:Strong radiation absorption ability: 30-40% higher than lead
4:High thermal conductivity: The thermal conductivity of tungsten alloy is 5 times that of mold steel
5:Low coefficient of thermal expansion: only 1/2-1/3 of iron or steel
6:Good conductivity; Widely used in the lighting and welding industries due to its excellent conductivity
7:Has good weldability and processability

 

Our product offerings are as diverse as the range of industries we offer solutions to. Details of some grades for tungsten sleeve for rotating directional gamma shielding tube are as follows:

Grades	Chemical  Properties			Elongation rate(%)	Magnetic	Major Application And Characteristics
	Hardness Max	Density	Strength
	HRC	g/cm3	MPa
90WNiFe	32	≥16.85-17.25	≥750	3%	Yes	It is suitable for gamma radiation shielding, X-ray sights, and petroleum drilling equipment
92.5WNiFe	33	≥17.15-17.85	≥750	7%	Yes
95WNiFe	34	≥17.75-18.35	≥720	5%	Yes
97WNiFe	35	≥18.25-18.85	≥680	2%	Yes

Company Profile

           Zhuzhou Chuangrui Cemented Carbide Co,, Ltd located in Zhuzhou City, Hunan Province, we locate in Zhuzhou City, Hunan Province, the "Hometown of Tungsten Carbide".Which is one of the professional manufacturers with the most varieties and the most complete specifications of hard alloy valve accessories. We have more than 15 years experience in the field of tungsten carbide, and also have a very strong and professional teams, most of them are high quality with high education. We are characterized by the production of highly difficult non-standard cemented carbide products, and also specialized in finishing various complex shapes of cemented carbide products. Our products have won unanimous praise from customers.
        Our main products are:Tungsten carbide rotor and stator, Tungsten carbide lift valve on MWD/LWD pulse generators for drilling instruments,Carbide orifice,Valve spindle,Carbide seat,Tungsten Carbide nozzle,Carbide poppet Tips,Carbide nose cap, Carbide flow seperator,Carbide spacer sleeve,Carbide Upper/lower bearing sleeve,Carbide bushing,TC bearing,Carbide wear sleeve,Carbide disc valve,Carbide control ram,Carbide Ring and various customized products. Such as hard alloy wear-resistant parts for valves according to drawing.
        We adheres to the concept of "creating the future, forging ahead, and serving customers", with the business philosophy of: creating value for customers, and we hope to go hand in hand with customers in the future to create brilliance together.We have precision production and processing equipment and testing equipment, a strict quality inspection system, and has passed the l$09001:2015 quality management system certification, Our products have won the trust and support of over 2000 customers at domestic and abroad.
        Welcome to contact us for any questions, we would like to reply you in 24 hours.

 

FAQ

Q1: What is your main products?

Carbide plate&strip, Carbide rod, Carbide ball, Carbide cutting tools, Carbide bushing, Carbide wear parts for oil&gas industry, Sand mill parts, Choke valve parts, Grinding wear parts, etc.

Q2: Do you provide free samples?
Yes, we could offer the sample free of charge but do not pay the cost of freight.

Q3: What is your delivery date?
We can arrange shipment within 5 working days for blank products, and for finished products and bulk order, we need about 15-25 working days.

Q4: How can you guarantee the quality?
We use 100% raw materials to produce your products, and we always have a pre-production sample before mass production,and strictly final Inspection before shipment. The material report from the third party as well as inspection report and product photos will send to you before delivery.

Q5: Can I negotiate the price?
Yes, we can consider the price according to your order quantity.

Q6: Why choose you?
We have more than 15 years experience to produce tungsten carbide products, especially good at making non-standard and big products. we have very experienced team who can not only provide very suitable material for you, but also can help to design the drawing according to your request to save your cost. We always insist on quality first, our company have strict rules to guarantee the quality in every step.

Request a quote for detailed information (MOQ, price, delivery, etc) if you are interested in our tungsten sleeve. Our sales team and engineers are ready to provide the most cost-efficient solution for you.