Hastelloy C-4 strip
Product Description
Hastelloy C-4 is a nickel-chromium-molybdenum alloy with similar corrosion resistance to Hastelloy C276. But Alloy C-4 has much improved stability at higher temperature due to its lower carbon, silicon, iron, tungsten composition.
Wisdom Heating Alloy (Shanghai) Co., Ltd is a professional manufacturer of heating alloys for more than 20 years in China. Now we can supply more than 5000 tons for different types of alloy per year. We can supply FeCrAl, NiCr, CuNi, NiFe, thermocouple alloys in wire or strip shapes with different size. Such as Monel/Chromel/Alumel/Cr23Al5Ti/Alloy 80A/CrNi78Ti we also supply to customer. Now we supply heating wires and ribbons and strips for companies from USA, Europe, Russia, Ukraine, India, Canada, UK, etc.
Chemical Composition
Grade |
Ni% |
Cr% |
Mo% |
Fe% |
C% |
Mn% |
Si% |
Co% |
Ti% |
P% |
S% |
| Hastelloy C-4 |
Bal. |
14.5-17.5 |
14.0-17.0 |
Max 3.0 |
Max 0.009 |
Max 1.0 |
Max 0.05 |
Max 2.0 |
Max 0.7 |
Max 0.025 |
Max 0.010 |
Specifications
Grade |
UNS |
Werkstoff Nr. |
| Hastelloy C-4 |
N06455 |
2.4610 |
Physical Properties
Grade |
Density |
Melting Point |
Electrical Resistivity |
Mean Coefficient of Thermal Expansion |
Thermal Conductivity |
Specific Heat |
| Hastelloy C-4 |
8.6g/cm3 |
1335°C-1380°C |
1.24 μΩm |
10.9(100°C) a/10-6°C-1 |
10.1(100°C) λ/(W/m°C) |
408 J/kg°C |
Mechanical Properties (20°C Min)
Hastelloy C-4 |
Tensile Strength |
Yield Strength RP0.2% |
Elongation A5% |
Solution Treatment |
690 N/mm² |
275 N/mm² |
40% |
Our Production Standard
|
Bar |
Forging Parts |
Welded Tube |
Seamless Tube |
Sheet/Strip |
ASTM
ASME |
B574
SB574 |
B336
SB336 |
B619/626 SB619/626 |
B622
SB622 |
B575
SB575
|
Packaging & Shipping
Packaging:Products are generally supplied in standard cardboard boxes, pallets, wooden boxes. Special packaging requirements can also be accommodated. (also depend on the customers' requirements)
Shipping: We cooperation with many logistics company,We can provide express, sea transportation, air transportation, and rail way transportation based on customers' requirement.
Our Services
1) We can provide a free sample for testing.
2) Customized lable, packing, OEM service
3) Mill test certificate will be provided after production, If it is necessary.
4) Good packing methods to keep goods no damage during delivery
5) We are cooperation with many famous forwarder, will try our best to choose the safty, convenience, quick, and cheap mode of transportation for our customers.
Company Information
Capacity and Main markets. Our company has more than 20 years of experience in alloy products. The company covers 10000m2.The annual output reaches 5000 tons. The products apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area widely. In china, we mainly do business with army industry, and for worldwide, our selling net-work has expanded to Russia, Ukraine, Germany, Iran, India, Itlay, America etc.
Quality Assurance.
According to international standard, we introduce new techniques and new processes, so we can keep improving product quality. There are strict processes and quality manages to make sure the products keep updated, and be well received by users.
Equipment.
Our major equipment, vacuum induction furnace, intermediate frequency induction furnace, electroslag furnace, skanthal A1 bath furnace, wiredrawing units, heat treatment production line and soon. Test equipment: straight reflection spectrograph , spectrometer , chemical analyse lab , machinery properties lab (omnipotent test machine,hardness test machine inside), also metallography laboratory, ultrasonic harmless test,etc.
FAQ
Service:
How can I contact with your company?
Our sales team is ready to serve you via Email, Telephone , Fax or Skype You can reach us by below contact information:
Tel:+86-21-61395047
Fax:+86-21-61395049
What is your working time?
Monday-Friday : 8.0am-6.0pm (Beijing time, GMT+08.00)
We have public holiday during May.1-3, Oct.1-7 and our Chinese New Year holiday . For detail, please see our update holiday notice. During these period, if you have a demand, Please send me an email.
Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
What is your payment terms?
We accept 100% TT ( Telegraphic Transfer) in advance for small orders( value under USD 2000). For some big orders, we can accept 30% deposit, 70% balance before shipment. For very small orders , we can accept Western union payment. We are doing the best to match your demand.
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