High Quality Steel Ladle Using Refractory Porous Plug

• Customization: Available
• Refractoriness (℃): 1580< Refractoriness< 1770, 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Model NO.: Porous Plug
• Shape: Brick
• Material: Alumina Block
• Bulk Density(g/cm3): 3.0-3.1g/cm3
• Al2O3: 90-92%
• Cr2o3: 4-7%
• MGO: 4-7%
• Cold Crushing Strength: 90-100MPa
• Modulus of Repture: 17-20MPa
• Air Permeability (N/Min): 200-650
• Transport Package: Sea-Worthy Wooden Pallet
• Specification: 230*114*64mm or customized
• Trademark: jucos
• Origin: China
• HS Code: 6902200000
• Production Capacity: 20000t/Year

Product Description

High Quality Steel Ladle Using Refractory Porous Plug

Ladle Porous Plug can be made of a slit type which is composed of a permeable core, a seat brick and a high quality fire mud, The main quality of the porous plug and Seat well block are chrome-corundum and corundum-spinel. Adopting tabular alumina, emery, chromium oxide green and magnesium alumina spinel as main raw materials, using cement as binder to produce directional slit porous plug, which has the advantages of structural stability, high air permeability, strong corrosion resistant and long service life etc. Due to the heat-replaceable replacement of the venting core, it is flexible in use and can be used in various refining conditions. It can be applied to the bottom argon blowing process of steel mill LF, LF-VD, CAS-OB refined ladle and continuous casting ordinary ladle.

Features Of Porous Plug Brick

• Good thermal shock property;
• Anti-erosion, and impermeable;
• Higher purging rate;
• Longer service life;
• Higher safety level;
• Less pollution.

Applications Of Porous Plug Brick

         steel ladle,refining ladle,electric furnace refining ladle   

Specifications Of Porous Plug  Brick

• Alumina contents range from 90% to 94%
• Widely used throughout metallurgical industry

Physical And Chemical Indicators For Porous Plug Brick

Brand Properties		Porous plug		Seat well block
		CC-94	CS-94	CC-94	CS-94
Bulk Density (g/cm3)		3.00	3.10	3.00	3.10
Cold Crushing Strength (MPa)		90	100	90	100
1100ºC (times) Thermal Shock Resistance water		12	12	12	12
Modulus of Rupture(MPa)		17	20	17	20
0.2-1.0MPa                          Air permeability (N/min)		200-650	200-650	200-650	200-650
Chemical Composition (%)	Al2O3	90-92	90-92	90-92	90-92
	Cr2O3	4-7		4-7
	MgO	--	4-7	--	4-7
Main Applications		Steel and Iron ladle   Tundish

Pictures Of Porous Plug Brick


JUCOS providing high grade refractory brick and insulation thermal ceramic fiber products to globe industrial 
high temperature furnace. Focus on refractory material selection,technical solutions,supplying,repairing,
construction.China leading refractory supplier with competitive price and reliable quality.

Our Services

• Free samples are available by freight collect;
• Strict QC & Fast delivery
• High quality goods, Perfect Pre-sales and after-sales service.
• JUCOS will update you any production process after placing order.
• We have special after-sales team to solve your problem during using our products.
• Any question will be get our feedback in the first time.

FAQ

Q1 : How can you control your quality?

A1 : For each production processing, JUCOS have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Q2 : What is your lead time?

A2 : It usually needs about 15- 20 days after receiving the PO.

Q3 : Do you provide free samples?

A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.

Q4 : What is your payments terms?

A4 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.

Q5 : Can we visit your company?

A5 : Yes, for sure, you are welcome to visit JUCOS company.

Q6 : What standards do you have?

A6 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.

      The third party testing is all available for us.
 

Why Choose Us

Please Give us one minute, just one minute, you can eliminate your doubts and witness that we maintain an attitude of high seriousness and professional to solve your problems.

No.1: JUCOS are Manufacturer of refractory materials, so we can provide you Professional Solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP.

No. 2: Our Reputation built through: Germany, UK, Russia, South Africa, Iran, Japan, Korea and India etc. in the past years. You can always get Feedback from our customers in these countries if you like before dealing with us.

No. 3: We have good Connection with Shipping Company, Agency, as well as the local custom and port authority. Making sure we Deliver on time.

No. 4: We have no gap in Communication, because JUCOS will help you in our Sincere Attitude.

No. 5: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.