Metallurgical Silicon

US$1.90 - 5.00 / kg

Silicon Metal Powder (Si) for Reaction Bonded Silicon Nitride pictures & photos

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What is Silicon Metal Powder (Si) for Reaction Bonded Silicon Nitride

Name: Silicon Metal Powder (Si) for Reaction Bonded Silicon Nitride
Uploaded: 2025-11-06T23:54:48+08:00
Description: Certifications Third Party Test Report,SGS Reports Product Description Silicon Metal Powder Specifications: Silicon Metal Powder Grade 553 441 421 3303 2503 2202 Specification Si≥ 98.50% 99%

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Price

Min. Order Reference FOB Price

1 kg US$1.90 - 5.00 / kg

Sepcifications

Feature Long Time Materials
Refractoriness (℃) <1450
Shape Powder
Type Refractory Material
Transport Package 25kg Bag, Jumbo Bag, Pallet
Specification 553 441 421 3303 2503
Trademark Chemsize
Origin China
Size 200 Mesh, 300mesh, 325mesh
Top Cut Available
Bottom Cut Available
D10 D50 D90 Adjustment
2n Si>99%
3n Si>99.9%
4n Si>99.99%
5n Si>99.999%
Fe 0.05%, 0.1%, 0.2%, 0.3%, 0.5%
Material Silicon Metal Powder

Product Description

Certifications Third Party Test Report,SGS Reports Product Description Silicon Metal Powder Specifications: Silicon Metal Powder Grade 553 441 421 3303 2503 2202 Specification Si≥ 98.50% 99% 99% 99% 99% 99% Fe≤ 0.50% 0.40% 0.40% 0.30% 0.20% 0.20% Al≤ ...

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Lianyungang Chemsize International Trading Co., Ltd.

Diamond Member Since 2023

Audited Supplier

Rating & Reviews: 5.0/5.0

(6 Reviews)

Business Type Manufacturer/Factory, Trading Company
Main Products Fused Silica, Silica Gel, Silicon Metal, Garnet Sand, Alumina Grog, White Fused Alumina, Brown Fused Alumina
Registered Capital 1000000 RMB
Plant Area 101~500 square meters
Management System Certification ISO 9001, ISO 14001
Average Lead Time Peak Season Lead Time: within 15 workdays

Metallurgical Silicon Comparison

	Silicon Metal Powder (Si) for Reaction Bonded Silicon Nitride Contact Now	Quick View Reaction Bonded Silicon Carbide Products / SiSiC Ceramic Spray Nozzles Contact Now	Quick View Wear Resistant Silicon Carbide Nozzle Flue Gas Desulfurization Spiraljet Spray Nozzle Contact Now	Silicon Carbide Ceramic Burner Nozzle / Carbide Spray Nozzle Corrosion Resistance Contact Now	High Strength Silicon Carbide Nozzle / FGD Nozzles ISO 9001 Approved Contact Now

Transaction Info
	Silicon Metal Powder (Si) for Reaction Bonded Silicon Nitride Contact Now	Quick View Reaction Bonded Silicon Carbide Products / SiSiC Ceramic Spray Nozzles Contact Now	Quick View Wear Resistant Silicon Carbide Nozzle Flue Gas Desulfurization Spiraljet Spray Nozzle Contact Now	Silicon Carbide Ceramic Burner Nozzle / Carbide Spray Nozzle Corrosion Resistance Contact Now	High Strength Silicon Carbide Nozzle / FGD Nozzles ISO 9001 Approved Contact Now
Price	US$1.90 - 5.00 / kg	US$10.00 - 40.00 / Piece	US$10.00 - 40.00 / Piece	US$10.00 - 40.00 / Piece	US$10.00 - 40.00 / Piece
Min Order	1 kg	50 Pieces	50 Pieces	50 Pieces	50 Pieces
Payment Terms	LC, T/T, D/P, PayPal	LC, T/T, Western Union	LC, T/T, Western Union	LC, T/T, Western Union	LC, T/T, Western Union
Quality Control
Product Certification	-	ISO9001	ISO9001	ISO9001	ISO9001
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, Europe, South Asia	North America, Europe, South Asia	North America, Europe, South Asia	North America, Europe, South Asia
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Feature: Long Time Materials; Refractoriness (℃): <1450; Shape: Powder; Type: Refractory Material; Size: 200 Mesh, 300mesh, 325mesh; Top Cut: Available; Bottom Cut: Available; D10 D50 D90: Adjustment; 2n: Si>99%; 3n: Si>99.9%; 4n: Si>99.99%; 5n: Si>99.999%; Fe: 0.05%, 0.1%, 0.2%, 0.3%, 0.5%; Material: Silicon Metal Powder;	Feature: Long Time Materials, Instant Materials; Refractoriness (℃): 1380; Shape: Pipe; Type: Refractory Material; Delivery Time: 25-30 Days; Raw Material: Toner, Silicon Powder; Application: Industrial Ceramic, Refractory, Industrial Furnaces; Size: as Customer Need; Usage: Anti- Strong Acid and Alkali; Density: More Than 3.02 g/cm3; Thermal Conductivity: 45 (1200 Celsius); Moh's Hardness: 9.15; Vickers Hardness Hv: 20 Gpa; Open porosity: Less than 0.1%; Acid alkaline proof: Excellent; Material: Silicon Carbide (SiC);	Feature: Long Time Materials, Instant Materials; Refractoriness (℃): 1380; Shape: Pipe; Type: Refractory Material; Delivery Time: 25-30 Days; Raw Material: Toner, Silicon Powder; Application: Industrial Ceramic, Refractory, Industrial Furnaces; Size: as Customer Need; Usage: Anti- Strong Acid and Alkali; Density: More Than 3.02 g/cm3; Thermal Conductivity: 45 (1200 Celsius); Moh's Hardness: 9.15; Vickers Hardness Hv: 20 Gpa; Open porosity: Less than 0.1%; Acid alkaline proof: Excellent; Material: Silicon Carbide (SiC);	Feature: Long Time Materials, Instant Materials; Refractoriness (℃): 1380; Shape: Pipe; Type: Refractory Material; Delivery Time: 25-30 Days; Raw Material: Toner, Silicon Powder; Application: Industrial Ceramic, Refractory, Industrial Furnaces; Size: as Customer Need; Usage: Anti- Strong Acid and Alkali; Density: More Than 3.02 g/cm3; Thermal Conductivity: 45 (1200 Celsius); Moh's Hardness: 9.15; Vickers Hardness Hv: 20 Gpa; Open porosity: Less than 0.1%; Acid alkaline proof: Excellent; Material: Silicon Carbide (SiC);	Feature: Long Time Materials, Instant Materials; Refractoriness (℃): 1380; Shape: Pipe; Type: Refractory Material; Delivery Time: 25-30 Days; Raw Material: Toner, Silicon Powder; Application: Industrial Ceramic, Refractory, Industrial Furnaces; Size: as Customer Need; Usage: Anti- Strong Acid and Alkali; Density: More Than 3.02 g/cm3; Thermal Conductivity: 45 (1200 Celsius); Moh's Hardness: 9.15; Vickers Hardness Hv: 20 Gpa; Open porosity: Less than 0.1%; Acid alkaline proof: Excellent; Material: Silicon Carbide (SiC);
Supplier Name	Lianyungang Chemsize International Trading Co., Ltd.	WEIFANG BETTER CERAMICS CO., LTD.	WEIFANG BETTER CERAMICS CO., LTD.	WEIFANG BETTER CERAMICS CO., LTD.	WEIFANG BETTER CERAMICS CO., LTD.
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