Factory Customized Refractory Submerged Entry Nozzle for Steel Production

Product Details
Customization: Available
Material: Alumina-Graphite/Magnesia-Graphite
Refractoriness (℃): 1580< Refractoriness< 1770
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  • Factory Customized Refractory Submerged Entry Nozzle for Steel Production
  • Factory Customized Refractory Submerged Entry Nozzle for Steel Production
  • Factory Customized Refractory Submerged Entry Nozzle for Steel Production
  • Factory Customized Refractory Submerged Entry Nozzle for Steel Production
  • Factory Customized Refractory Submerged Entry Nozzle for Steel Production
  • Factory Customized Refractory Submerged Entry Nozzle for Steel Production
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  • Overview
  • Product Description
  • Product Category
  • Company Profile
  • Certifications
  • Exhibition & Customers
  • FAQ
Overview

Basic Info.

Model NO.
SEN-003
Shape
Pipe
Usage
Steel Industry
Name
Sub-Entry Nozzle for Bloom & Round Billet Caster
OEM & ODM
Accepted
Transport Package
Put Into Poly Bag and Outer Wooden Case
Specification
More size or custom
Trademark
Dongye
Origin
China
HS Code
6903900000
Production Capacity
20000ton/Year

Product Description

Product Description

SENs can prevent molten water from re-oxidation, they are divided into internal installed type and external
installed type according to the difference of the structure.
1.The flange adopts compound materials, better anti-corrosion property, and also easy for flow control.
2.The body adopts Al-C materials with perfect anti-thermal shock property.
3.Al-Zr-C compound materials has perfect anti-slag property.
4.lt adopts anti-corrosion inner layer, decreases the expanding speed of the inner hole of the nozzles,increases the service life.
5.Insulating fiber keeps the temperature effectively and prevents molten water from condensation .

Specification
Item Body Slag Line
Chemical Composition(%) Al2O3 ≥45  
C + SiC  ≥25 ≥15
ZrO2   ≥75
Bulk Density( g /cm3) ≥2.45 ≥3.6
Apparent Porosity(%) ≤18  ≤18 
Cold Crushing Strength( MPa )  ≥20 ≥20
Modulus of Rupture - Room Temp( MPa )  ≥7 ≥7
thermal shock resistance ( sequence ) ≥5 ≥5
Product Category

Factory Customized Refractory Submerged Entry Nozzle for Steel Production

Company Profile
Factory Customized Refractory Submerged Entry Nozzle for Steel Production
QINGDAO ZHONGYE HIGH TEMPERATURE MATERIALS CO.,LTD. is   a wholly-owned subsidiary of QINGDAO DONGYE REFRACTORY CO.,LTD. Established in 2012, covering  an  area  of  36, 000 square meters. The company has the production line of crucible for metal smelting and the production line of three major parts for continuous casting. We have advanced  production  equipment,  excellent  technology and perfect quality assurance system. All kinds of crucibles and refractories for continuous casting produced by our factory, such as crucible , integral plug bar, immersion spout, quick-change spout and long spout, have been approved by major steel mills at home, and exported Pakistan, Vietnam, Malaysia, India and Russia countries.
 
Certifications

Factory Customized Refractory Submerged Entry Nozzle for Steel Production

Exhibition & Customers

Factory Customized Refractory Submerged Entry Nozzle for Steel Production

FAQ

Q: Please tell you are factory or trading company?
A: We are factory and have obtained the right to import and export in 2018.

Q: Could we visit your company?
A: Sure, when you are ready , please tell me your business trip plan and we will arrange that carefully and meet you in person.

Q: What information should I let you know if I want to get a quotation?
A: Please provide required product details , such as materials , size ,technical data , etc, the definite quotation can be sent in time. In order to save your valuable time, we will recommend the most suitable products with details for confirmation.
 
Q: How do you guarantee the quality of the products?
A: Each step of production and finished products will be carried out inspection by QC department before storing in the warehouse. Defective goods are not allowed in the finished goods warehouse. And the warehouse storing condition would be confirmed every day.
 
Q: Can you guarantee the timely delivery?
A: Yes, when you are placing order, we will confirm with our company related department and get the answer, and will reply the definite delivery time, and we will confirm with forwarders before shipment a week about shipment date.

Q: What is your lead time? 
A : It usually need about 20 days after receiving the deposit , the details depend on the order request, such as if it is the customed product, order quantity or order seasons. However, we will reply you in time according to your order. Quick response will be done in time.

Q : What is your payments terms?
A : We can accept 30% deposit, 70% balance to be paid before loading container or by LC, or other payment terms.

Q: What is the order process?

A: you can order 1 pcs as sample with wholesale price , and check our product design , durability , quality or other factors , all of them if they are workable. When you are satisfied with our product, please placing our product.
 

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