Radiant Tubes for High Temperature Heat Treatment Radiant Tube 2.4879 Centrifugated

• After-Sales Service: Video Support
• Warranty: 1 Year
• Quality Control: Ut, Mt, Rt, PT, Chemical Analysis Report, Mechanical P
• Surface Treatment: Shot Blasting, Painting, Plating, Polishing
• Transport Package: Plywood Case 20 Feet Container
• Trademark: EB
• Model NO.: EB
• Origin: China
• Production Capacity: 4000 Ton/Tons Per Year

Product Description

Types: W-Type Radiant Tube; U-type Radiant Tube, I-type Radiant Tube and Electrical Radiant Tube
Size: OD50 to OD1500mm Melting Methods: Electric Arc Furnaces, Induction Furnaces & Vacuum Furnaces
Standards: ANSI,ASTM,ASME,API,JIS,DIN,BS,EN,KS,UNI,SABS,GOST.
Packing: Seaworthy plywood package on stell pallets or as customer's request
Competitive Advantage: Quality control and management for the whole production process, including ingot smelting,casting,heat treatment, machining and strictly final inspection prior to delivery.
Application: Our radiant tube heaters are widely used in heat treatment equipment, auto parts, iron and steel manufacturing,electric power, thermal-mechanical processing,aluminum industry, metallurgical equipment, petrochemical equipment,glass machinery, ceramic machinery,food machinery, pharmaceutical machinery, power engineering industry, and residential appliances.
Material Grade: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW, 24/24NbTiZr,
50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852, 2.4879 or as per customers' requirements.
Chemical Composition for ASTM A 297:

Grade	Type	Carbon	Manganese	Silicon	Phosphorus	Sulfur	Chromium	Nickel	MolybdenumA OtherB
HF	19 Chromium,9Nickel	0.20-0.40	2.00	2.00	0.04	0.04	18.0-23.0	8.0-12.0	0.50
HH	25 Chromium,12 Nickel	0.20-0.50	2.00	2.00	0.04	0.04	24.0-28.0	11.0-14.0	0.50
HI	28 Chromium,15 Nickel	0.20-0.50	2.00	2.00	0.04	0.04	26.0-30.0	14.0-18.0	0.50
HK	25 Chromium,20 Nickel	0.20-0.60	2.00	2.00	0.04	0.04	24.0-28.0	18.0-22.0	0.50
HE	29 Chromium,9 Nickel	0.20-0.50	2.00	2.00	0.04	0.04	26.0-30.0	8.0-11.0	0.50
HT	15 Chromium,35 Nickel	0.35-0.75	2.00	2.50	0.04	0.04	15.0-19.0	33.0-37.0	0.50
HU	19 Chromium,39 Nickel	0.35-0.75	2.00	2.50	0.04	0.04	17.0-21.0	37.0-41.0	0.50
HW	12 Chromium,60 Nickel	0.35-0.75	2.00	2.50	0.04	0.04	10.0-14.0	58.0-62.0	0.50
HX	17 Chromium,66 Nickel	0.35-0.75	2.00	2.50	0.04	0.04	15.0-19.0	64.0-68.0	0.50
HC	28 Chromium	0.50 max	1.00	2.00	0.04	0.04	26.0-30.0	4.00	0.50
HD	28 Chromium,5 Nickel	0.50 max	1.50	2.00	0.04	0.04	26.0-30.0	4.0-7.0	0.50
HL	29 Chromium,20 Nickel	0.20-0.60	2.00	2.00	0.04	0.04	28.0-32.0	18.0-22.0	0.50
HN	20 Chromium,25 Nickel	0.20-0.50	2.00	2.00	0.04	0.04	19.0-23.0	23.0-27.0	0.50
HP	26 Chromium,35 Nickel	0.35-0.75	2.00	2.50	0.04	0.04	24-28	33-37	0.50

Q: Are you trading company or manufacturer ? 
A: We are factory. 

Q: How long is your delivery time? 
A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according to
quantity. 

Q: What is your terms of payment ? 
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shipment.
irrevocable LC at sight.