Hastelloy C276 Uns No6455 W. Nr. 2.4610 Nimo16cr16ti

• After-sales Service: Agreement of Contract
• Warranty: Agreement of Contract
• Condition: New
• Certification: CE, RoHS, GS, ISO9001
• Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
• Customized: Customized
• Material: Nickel
• Application: Metal Processing Machinery Parts, Metal Casting Machinery
• Diameter: 6mm - 600mm
• Finish: Bright, Pickling, Black, Polished
• Inspection: TUV, SGS, BV, ABS, Lr and So on
• Ni (Min): 63%
• Surface: Black Surface or Bright Surface
• Color: Sliver
• Transport Package: Wooden Box, Waterproof Polybag
• Specification: Customized
• Trademark: HND or Customized logo
• Origin: Xiamen
• HS Code: 7505220000
• Production Capacity: 50000kg/Year

Product Description

Product Description

Hastelloy is a nickel-based corrosion-resistant alloy, which is mainly divided into two categories: nickel-chromium alloy and nickel-chromium-molybdenum alloy. Hastelloy has good corrosion resistance and thermal stability, and is mostly used in aviation, chemical fields, etc.

Hastelloy is composed of elements such as Ni, Cr, Mo, Fe, Si, etc. It is Ni-Mo series, Ni-Cr-Mo series and Ni-Si series corrosion-resistant and heat-resistant alloys in nickel-based alloys. Its density 9.2g/cm, melting point 1330-1380ºC, magnetic permeability≤1.001(ºC, RT).

ERNiCrMo-4 is used for gas-tungsten-arc and gas-metal-arc welding of Inconel alloy C-276 and other nickel-chromium-molybdenum alloys. Due to high molybdenum content, this alloy offers excellent resistance to stress corrosion cracking and pitting and crevice corrosion.
Common Names: Oxford Alloy® C-276  FM C-276  Techalloy 276
Standard: AWS A5.14, ERNiCrMo-4/ ASME II, SFA-5.14, UNS N10276 Werkstoff Nr. 2.4886 ISO SNi6276 Europe NiCrMo16Fe6W4

Size: 0.8MM / 1.0MM / 1.2MM / 1.6MM / 2.4MM / 3.2MM / 3.8MM / 4.0MM / 5.0MM

Type	Chemical composition  of code	Chemical composition.%
		C	Mn	Fe	Si	Cu	Ni	Cr	Mo	W
SNi6276	NiCr15Mo16Fe6W4	≤0.02	≤1.0	4.0-7.0	≤0.08	≤0.5	≥50.0	14.5-16.5	15.0-17.0	3.0-4.5

Grade	%	Ni	Cr	Mo	Fe	W	Co	C	Mn	Si	V	P	S
C-276	Min	Bal.	14.5	15	4	3
	Max		16.5	17	7	4.5	2.5	0.01	1	0.08	0.35	0.04	0.03

 

Physical properties: 625 alloy density: 8.44g/cm3, melting point: 1290-1350 ºC, magnetism: none

Heat treatment: Heat preservation between 950 and 1150 ºC for 1-2 hours, rapid air cooling or water cooling.

Mechanical properties: Tensile strength: σ B ≥ 758Mpa, yield strength σ B ≥ 379Mpa: Elongation: δ≥ 30%, hardness; HB150-220

Corrosion resistance and main usage environment:

Process	Diameter	Voltage	Amperage	Gas
TIG	.045"     (1.2mm)	13-16	80-110	100% Argon
	1/16"     (1.6mm)	14-18	90-130	100% Argon
	3/32"     (2.4mm)	15-20	120-175	100% Argon
	1/8"      (3.2mm)	15-20	150-220	100% Argon
MIG	.045"     (1.2mm)	28-32	180-220	75% Argon + 25% Helium
	1/16"     (1.6mm)	29-33	200-250	75% Argon + 25% Helium
SAW	3/32"     (2.4mm)	28-30	275-350	Suitable Flux may be used
	1/8"      (3.2mm)	29-32	350-450	Suitable Flux may be used
	5/32"     (4.0mm)	30-33	400-550	Suitable Flux may be used

Hastelloy	Density g/cm3	Melting point ºC	Elongation A5 %	Tensile Strength Rm N/mm2	Yield Strength RP0.2N/mm2
C-276	8.9	1325-1370ºC	62	758	363
C-22	8.9	1325-1370 ºC	40	690	283
C-2000	8.5	1399ºC 2550°F	45	690	283
B-2	9.2	1330-1380ºC	40	745	325
B-3	9.22	1370-1418ºC	40	760	350
G-30	8.22	1399ºC 2550°F	62	524	200
X	8.3	1260-1355ºC	30	690	/
C-4	8.64	399°C 2550°F	40	690	280
G-35	8.22	1370-1400ºC	/	/	/
C	8.94	1330-1380 ºC	40	690	310

Corrosion resistance and main usage environment:

Hastelloy C-276 is a nickel chromium molybdenum alloy containing tungsten, with extremely low silicon carbon content, and is considered a versatile corrosion-resistant alloy. This alloy has the following characteristics: 1.excellent corrosion resistance to most corrosive media in both oxidation and reduction atmospheres. 2.Has excellent resistance to pitting corrosion, crevice corrosion, and stress corrosion. The high content of molybdenum and chromium makes the alloy resistant to chloride ion corrosion, while tungsten further improves its corrosion resistance. At the same time, C-276 alloy is one of the few materials that is resistant to corrosion from moist chlorine gas, hypochlorite, and chlorine dioxide solutions, and has significant corrosion resistance to high concentration chloride solutions such as iron chloride and copper chloride. Suitable for various concentrations of sulfuric acid solutions, it is one of the few materials that can be applied to hot concentrated sulfuric acid solutions.

Supporting welding materials and welding process: The welding materials for Hastelloy C-276 are ERNiCrMo-4 welding wire and ENiCrMo-4 welding rod, with the following dimensions: Φ 1.0, 1.2, 2.4, 3.2, 4.0, originating from Hastelloy, SMC, and Deutschland.

The application fields include: desulfurization and denitrification environmental protection in power plants, petrochemical equipment, coal chemical industry, fluorine chemical industry, fine chemical industry, PTA, aviation manufacturing, offshore platforms, seawater desalination, papermaking machinery, pharmaceutical equipment, heat exchange equipment, electrochemistry, metallurgy, nuclear energy, chlor alkali, shipbuilding, cement manufacturing, composite plates, acetic anhydride, salt and plate heat exchangers, corrugated pipe expansion joints, and other industries and products.

Company Profile
XIAMEN HUANENGDA SPRING CO.,LTD
 Xiamen HuaNengDa Spring Co., Ltd. is located in Tong 'an District, Xiamen City, Fujian Province, China. It is a hardware factory specializing in R&D design, manufacture and sales of precision components. The company introduces domestic and foreign advanced equipment and production technology, adopts CNC high-precision computer machine, compression spring machine, CNC five-axis linkage machining center, CNC turning and milling compound, 300 tons of punch and other mechanical equipment,and employs senior engineers with more than ten years of work experience to debug mechanical equipment and customize production. 
   With the business philosophy of honesty, pragmatism and excellence, HuaNengDa Spring Company is dedicated to serving customers at home and abroad. We hope that the products of HuaNengDa will help your business to be more brilliant, let us build a bright future in the high-tech era!
   The testimony is pragmatic and the attitude of the people. Quality service is the pursuit of the people!

Factory Workshop

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Our Service
FAQ
1.Small order quantity is workable
From the initial sample design of the spring to the mass production of the springs, we can quickly reach your manufacturing goals and immediately provide the best products because we have an excellent production management system and expertly trained technical personnel.
2.Committed to high quality production
To keep HuaNengDa Springs at the forefront of the industry, we have implemented a stringent internal quality control system and regularly import the latest manufacturing equipment and instruments. Through our precise manufacturing technology and expert mold making process, we provide our customers with the best products and service.
3.Efficiency in manufacturing
Our company's machinery and equipment are controlled by CNC computers. In order to respond to international needs and standards, we continuously update and upgrade our equipment every year. Our machines effectively increase production capacity and save on manufacturing costs. The manufacturing department is the most important core of the whole company and by treating it with utmost importance, we reap great benefits in manufacturing efficiency.
4.Excellent customization services
HuaNengDa's R&D team designs and completes customized products according to the needs of customers. From the selection of materials to the function of the products, we can design and develop products to suite different customers' requirements. We are constantly involving ourselves in all aspects of the industry because only by having a complete view and analysis of the industry, can there be innovative breakthroughs.
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*T/T : 30% pre T/T, 70% before delivery.
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*A: Poly bag, Plstic tray ,small box, carton.
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*Sample: 7-10 days after deposit received.
*Batch goods: 12-15 days after samples approved.