Professional manufacturer of Hastelloy wire & filler rods. Available in C276, C22, B2, and B3. Ideal for MIG/TIG welding in aggressive chemical environments. Factory-direct pricing & fast shipping. Inquiry now!
Our Hastelloy C-276 wire is a total beast when it comes to petrochemical plant cladding. This nickel-molybdenum-chromium alloy is like the superhero of wires, built to handle the toughest chemicals and harshest conditions you’ll find in a refinery or chemical plant. Whether you’re cladding reactors, pipelines, or pressure vessels, this wire is your go-to for keeping corrosion at bay and your equipment running like a dream.
Why’s it so awesome? For one, it’s practically immune to corrosion. Petrochemical plants are full of aggressive stuff like sulfuric acid, hydrochloric acid, and chlorides, but C-276 just laughs it off. It’s got top-notch resistance to pitting, crevice corrosion, and stress corrosion cracking, so your components stay protected no matter how brutal the environment gets. That’s a big deal when you’re dealing with processes that can’t afford downtime.
It’s also a champ in high-heat, high-pressure settings. Petrochemical operations often push materials to their limits, but our C-276 wire keeps its strength and corrosion resistance even when things get scorching or pressurized. That makes it perfect for cladding critical equipment that needs to stay reliable under extreme conditions. Plus, it’s super versatile—whether you’re using TIG, MIG, or submerged arc welding, this wire delivers strong, corrosion-resistant joints, even when you’re welding dissimilar metals like stainless steel to carbon steel.
The petrochemical industry is all about tougher materials these days. With plants handling more complex chemicals and stricter safety and emissions rules, you need something that can keep up. That’s where our Hastelloy C-276 wire comes in. We’re seeing more demand from refineries, fertilizer plants, and LNG facilities looking for materials that cut down on repairs and maintenance. This wire fits that trend perfectly, offering durability that keeps your operations smooth and efficient.
Yeah, it costs a bit more upfront, but let’s be real—it’s a smart investment. You’re saving big on maintenance and replacements in the long run, which any plant manager will tell you is a huge win. We offer this wire in all sorts of forms, from spooled wire for precision welding to custom options for your specific cladding needs.
Quality’s our top priority. Every batch of our Hastelloy C-276 wire is rigorously tested to meet ASTM and ASME standards, so you know it’s ready to tackle the toughest petrochemical challenges. With the industry pushing for more reliable, long-lasting solutions, our C-276 wire isn’t just a product—it’s a way to keep your plant’s equipment protected and performing, no matter how intense the conditions get.
Specification
item
HC-276
C-22
C-4
B2
B3
N
C
≤0.01
≤0.015
≤0.015
≤0.02
≤0.01
0.04-0.08
Mn
≤1
≤0.5
≤1
≤1
≤3
≤1
Fe
4-7
2-6
≤3
≤2
≤1.5
≤5
P
≤0.04
≤0.02
≤0.04
≤0.04
--
≤0.015
S
≤0.03
≤0.02
≤0.03
≤0.03
--
≤0.02
Si
≤0.08
≤0.08
≤0.08
≤0.1
≤0.1
≤1
Ni
rest
rest
rest
rest
≤65
rest
Co
≤2.5
≤2.5
≤2
≤1
≤3
≤0.2
Ti+Cu
--
--
≤0.7
--
≤0.4
≤0.35
Al+Ti
--
--
--
--
≤0.5
≤0.5
Cr
14.5-16.5
20-22.5
14-18
≤1
≤1.5
6-8
Mo
15-17
12.5-14.5
14-17
26-30
≤28.5
15-18
B
--
--
--
--
--
≤0.01
W
3-4.5
2.5-3.5
--
--
≤3
≤0.5
V
≤0.35
≤0.35
--
0.2-0.4
--
≤0.5
Shape
Size (mm)
Wire
0.5-7.5
Rod/Bar
8.0-200
Strip
(0.5-2.5)*(5-180)
Tube/Pipe
Custom made
Sheet/Plate
Custom made
For more details, pls directly contact us.
The oil and gas industry is always pushing for tougher, more reliable materials, and that’s where we see the trend going. With sour gas fields becoming more common and regulations getting stricter, companies need gear that can handle extreme conditions without constant repairs. Our Hastelloy wire fits the bill, and we’re seeing more demand from offshore rigs, shale operations, and even emerging markets where sour gas is a big player.
Sure, Hastelloy wire might cost a bit more upfront, but let’s be real—it pays off big time. You’re cutting down on downtime, replacements, and maintenance headaches, which saves serious cash in the long run. We offer it in all sorts of forms, from spooled wire for intricate components to heavy coils for bigger jobs, all tailored to your specs.
Quality’s a big deal for us, too. Every batch of our Hastelloy wire is put through the wringer to meet API and ASTM standards, so you know it’s ready for the toughest oilfield challenges. And with the industry moving toward deeper wells and harsher environments, our wire’s reliability is a game-changer. It’s not just a product—it’s a solution that keeps your operations humming, no matter how rough the conditions get.
Specification
item
HC-276
C-22
C-4
B2
B3
N
C
≤0.01
≤0.015
≤0.015
≤0.02
≤0.01
0.04-0.08
Mn
≤1
≤0.5
≤1
≤1
≤3
≤1
Fe
4-7
2-6
≤3
≤2
≤1.5
≤5
P
≤0.04
≤0.02
≤0.04
≤0.04
--
≤0.015
S
≤0.03
≤0.02
≤0.03
≤0.03
--
≤0.02
Si
≤0.08
≤0.08
≤0.08
≤0.1
≤0.1
≤1
Ni
rest
rest
rest
rest
≤65
rest
Co
≤2.5
≤2.5
≤2
≤1
≤3
≤0.2
Ti+Cu
--
--
≤0.7
--
≤0.4
≤0.35
Al+Ti
--
--
--
--
≤0.5
≤0.5
Cr
14.5-16.5
20-22.5
14-18
≤1
≤1.5
6-8
Mo
15-17
12.5-14.5
14-17
26-30
≤28.5
15-18
B
--
--
--
--
--
≤0.01
W
3-4.5
2.5-3.5
--
--
≤3
≤0.5
V
≤0.35
≤0.35
--
0.2-0.4
--
≤0.5
Shape
Size (mm)
Wire
0.5-7.5
Rod/Bar
8.0-200
Strip
(0.5-2.5)*(5-180)
Tube/Pipe
Custom made
Sheet/Plate
Custom made
For more details, pls directly contact us.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQ:
Why is Hastelloy C-276 wire ideal for petrochemical cladding?
Its nickel-molybdenum-chromium composition provides unmatched resistance to harsh chemicals like acids and chlorides in petrochemical plants.
What specific cladding applications is it used for?
It’s used as a filler wire for overlay cladding on reactors, pipelines, and pressure vessels to protect against corrosion.
How does it perform in high-temperature petrochemical environments?
It retains strength and corrosion resistance even under extreme heat and pressure, perfect for plant conditions.
Can it be used for welding dissimilar metals?
Yes, it’s great for welding dissimilar metals, ensuring strong, corrosion-resistant cladding joints.
Is Hastelloy C-276 wire cost-effective for petrochemical plants?
Its durability and low maintenance needs make it a cost-saving choice despite a higher upfront cost.
What forms of Hastelloy C-276 wire do you offer?
We provide spooled wire and custom forms for TIG, MIG, or submerged arc welding tailored to petrochemical needs.
How does it compare to stainless steel for cladding?
It outperforms stainless steel in resisting pitting, crevice corrosion, and chemical attack in petrochemical settings.
How do you ensure the quality of your Hastelloy C-276 wire?
Our wire is tested to meet ASTM and ASME standards, ensuring reliability for petrochemical cladding applications.
Jiangsu Dzx Technology is a company dedicated to the production and research and development of alloys. Founded in 2002, we initially focused on the production of resistance alloys.