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Nickel Alloys Seamless Pipes
HUASHANG STEEL
7507120000
Huashang Steel, a leading China-based manufacturer with 30 years of specialized experience, is proud to present our high-performance Nickel Alloys Seamless Pipes And Tubes. Engineered to excel in extreme operating conditions, our products are crafted with advanced technologies and strict quality protocols, catering to a wide range of critical industries.
Our nickel alloy seamless pipes boast exceptional features including high corrosion resistance, low density, and superior thermal stability, making them ideal for applications in aerospace, automotive manufacturing, turbine systems, powder metallurgy, and high-performance engines. Backed by ISO9001:2015 certification and approvals from renowned classification societies such as BV, ABS, CCS, and DNV/GL, our pipes meet the most stringent global standards. We offer flexible trade terms (FOB, CIF, EXW) and diverse payment methods (L/C, T/T, Western Union, MoneyGram) to streamline international transactions.
| Prdouc t Name | Nickel Alloys Seamless Pipes And Tubes |
| Grade | Hastelloy: Hastelloy B / B-2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N; Inconel: Inconel 100/600/601/602CA/617/625/713/718/738/X-750,Carpenter 20; Incoloy: Incoloy 800/800H/800HT/825/925/926; Monel: Monel 400/K500 Nimonic: Nimonic 75/80A/90 ; |
| Application | Auto, turbines, blades, powder and engines,etc |
| Feature | High corrosion resistance, low density, good thermal stability |
| Surface | Bright, Polished, Pickling, Acid cleaning, Sandblasting |
| Quality and test | Hardness test, Bending test, Hydrostatic etc. |
| Surface | Polished |
| Trade Term | FOB CIF EXW ,etc |
| Payment | L/C,T/T,Western Union,MoneyGram |
| Delivery | 7-60 days or according to the product |
Specifications Of Nickel Alloys Seamless Pipes |
OD 2mm-325mm
WALL THICKNESS :0.2mm-20mm
Max Length : 12m (Special specifications are available as required)
STANDARD :ASME SB163, ASTM B163,ASME SB423, ASTM B423,ASME SB407, ASTM B407,ASME SB668, ASTM B668
We utilize a comprehensive selection of nickel alloy steel grades to meet diverse customer needs, including:
Hastelloy Series: B, B2, B3, C22, C4, C276, C2000, G35, G30, X, N
Inconel Series: 600, 601, 617, 625, 718, X750
Incoloy Series: 800, 800H, 800HT, 825, 925, 926
Monel Series: 400, K500
Other premium grades: Nimonic 75/80A/90, Carpenter 20
In addition to nickel alloys, we also provide precipitation-hardening steel options like 254SMO, 174PH, 17-7PH, and pure nickel grades (N4/UNS N02201, N6/UNS N02200).
Our nickel alloys seamless pipes and tubes adhere to international standards such as ASME SB163, ASTM B163, ASME SB423, ASTM B423, ASME SB407, ASTM B407, ASME SB668, and ASTM B668, with customizable specifications:
Outer Diameter (OD): 2mm - 325mm
Wall Thickness: 0.2mm - 20mm
Maximum Length: 12m (special lengths available upon request)
Available surface treatments include bright finish, polished, pickling, acid cleaning, and sandblasting, ensuring compatibility with various application environments. All products undergo rigorous testing procedures such as hardness test, bending test, hydrostatic test, ultrasonic testing, and eddy current testing to guarantee performance reliability.
Production Processes |
The manufacturing of our nickel alloys seamless pipes follows a precise, multi-stage process to ensure consistency and quality:
Raw Material Selection: Sourcing premium raw materials from top Chinese mills including Tingshan, Tisco, Bao Steel, and Yongxing. Each batch undergoes MTC checking (PMI), tensile strength testing, and surface/dimension inspection.
Hot Perforation: Utilizing advanced perforation production lines to create the initial hollow billet, laying the foundation for seamless pipe formation.
Precision Rolling: Employing high-speed precision rolling mills to shape the billet into pipes with accurate dimensions and uniform wall thickness.
Heat Treatment: Using continuous automatic temperature control natural gas roller furnaces and box annealing furnaces to optimize the material’s mechanical properties, enhancing its corrosion resistance and thermal stability.
Cold Finishing: Conducting cold drawing and sizing processes to achieve the exact specifications required by customers.
Surface Treatment & Inspection: Applying the desired surface finish and performing comprehensive non-destructive testing before packaging.

Quality Control Of Huashang Nickel Alloys Seamless Pipes |
Huashang Steel implements a three-stage quality control system throughout the production cycle to deliver defect-free nickel alloy seamless pipes:
We strictly select raw materials from reputable suppliers and conduct a series of pre-production tests, including PMI verification, tensile strength analysis, and surface and dimensional checks. Only materials that meet our strict standards are approved for production.
A dedicated quality inspector is assigned to track each production order, verifying compliance with the process flow card at every stage. Real-time monitoring ensures that any deviations are identified and corrected promptly, maintaining the integrity of the manufacturing process.
Our specialized quality inspection team conducts a full range of tests, including appearance inspection, PMI testing, non-destructive testing (ultrasonic, eddy current), and mechanical property tests (tensile, impact, metallographic). We also welcome third-party inspections from authorized bodies such as BV, LR, TUV, ABS, and DNV-GL to provide customers with additional assurance.
METALLOGRAPHIC TEST
IMPACT TEST
TENSILE TEST
EDDY CURRENT TESTING
ULTRASONIC TESTING
HARDNESS TEST
TEST BLOCK MEASUREMENT SIZE
MEASURE AFTER PULLING
PULL UP TEST BLOCK
Packaging and Containerization |

Our standard delivery time ranges from 7 to 60 days, depending on the product specifications, order quantity, and customization requirements. For large-volume orders or highly customized products, we will provide a detailed delivery schedule after order confirmation.
Yes, we offer comprehensive customization services. We can produce pipes with special outer diameters, wall thicknesses, lengths, and surface finishes to meet your specific application needs. Our engineering team will work closely with you to ensure the final product aligns with your exact specifications.
Our products are widely used in high-demand industries such as aerospace, automotive manufacturing, chemical processing, oil & gas exploration, nuclear power generation, shipbuilding, and renewable energy systems. Their excellent corrosion resistance and thermal stability make them ideal for harsh operating environments.
Certificate |
Quality management system certificate
Occupational health and safety management system certification
Environmental management system certificate
CCS certificate
TUV-PED certificate
Huashang Steel, a leading China-based manufacturer with 30 years of specialized experience, is proud to present our high-performance Nickel Alloys Seamless Pipes And Tubes. Engineered to excel in extreme operating conditions, our products are crafted with advanced technologies and strict quality protocols, catering to a wide range of critical industries.
Our nickel alloy seamless pipes boast exceptional features including high corrosion resistance, low density, and superior thermal stability, making them ideal for applications in aerospace, automotive manufacturing, turbine systems, powder metallurgy, and high-performance engines. Backed by ISO9001:2015 certification and approvals from renowned classification societies such as BV, ABS, CCS, and DNV/GL, our pipes meet the most stringent global standards. We offer flexible trade terms (FOB, CIF, EXW) and diverse payment methods (L/C, T/T, Western Union, MoneyGram) to streamline international transactions.
| Prdouc t Name | Nickel Alloys Seamless Pipes And Tubes |
| Grade | Hastelloy: Hastelloy B / B-2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N; Inconel: Inconel 100/600/601/602CA/617/625/713/718/738/X-750,Carpenter 20; Incoloy: Incoloy 800/800H/800HT/825/925/926; Monel: Monel 400/K500 Nimonic: Nimonic 75/80A/90 ; |
| Application | Auto, turbines, blades, powder and engines,etc |
| Feature | High corrosion resistance, low density, good thermal stability |
| Surface | Bright, Polished, Pickling, Acid cleaning, Sandblasting |
| Quality and test | Hardness test, Bending test, Hydrostatic etc. |
| Surface | Polished |
| Trade Term | FOB CIF EXW ,etc |
| Payment | L/C,T/T,Western Union,MoneyGram |
| Delivery | 7-60 days or according to the product |
Specifications Of Nickel Alloys Seamless Pipes |
OD 2mm-325mm
WALL THICKNESS :0.2mm-20mm
Max Length : 12m (Special specifications are available as required)
STANDARD :ASME SB163, ASTM B163,ASME SB423, ASTM B423,ASME SB407, ASTM B407,ASME SB668, ASTM B668
We utilize a comprehensive selection of nickel alloy steel grades to meet diverse customer needs, including:
Hastelloy Series: B, B2, B3, C22, C4, C276, C2000, G35, G30, X, N
Inconel Series: 600, 601, 617, 625, 718, X750
Incoloy Series: 800, 800H, 800HT, 825, 925, 926
Monel Series: 400, K500
Other premium grades: Nimonic 75/80A/90, Carpenter 20
In addition to nickel alloys, we also provide precipitation-hardening steel options like 254SMO, 174PH, 17-7PH, and pure nickel grades (N4/UNS N02201, N6/UNS N02200).
Our nickel alloys seamless pipes and tubes adhere to international standards such as ASME SB163, ASTM B163, ASME SB423, ASTM B423, ASME SB407, ASTM B407, ASME SB668, and ASTM B668, with customizable specifications:
Outer Diameter (OD): 2mm - 325mm
Wall Thickness: 0.2mm - 20mm
Maximum Length: 12m (special lengths available upon request)
Available surface treatments include bright finish, polished, pickling, acid cleaning, and sandblasting, ensuring compatibility with various application environments. All products undergo rigorous testing procedures such as hardness test, bending test, hydrostatic test, ultrasonic testing, and eddy current testing to guarantee performance reliability.
Production Processes |
The manufacturing of our nickel alloys seamless pipes follows a precise, multi-stage process to ensure consistency and quality:
Raw Material Selection: Sourcing premium raw materials from top Chinese mills including Tingshan, Tisco, Bao Steel, and Yongxing. Each batch undergoes MTC checking (PMI), tensile strength testing, and surface/dimension inspection.
Hot Perforation: Utilizing advanced perforation production lines to create the initial hollow billet, laying the foundation for seamless pipe formation.
Precision Rolling: Employing high-speed precision rolling mills to shape the billet into pipes with accurate dimensions and uniform wall thickness.
Heat Treatment: Using continuous automatic temperature control natural gas roller furnaces and box annealing furnaces to optimize the material’s mechanical properties, enhancing its corrosion resistance and thermal stability.
Cold Finishing: Conducting cold drawing and sizing processes to achieve the exact specifications required by customers.
Surface Treatment & Inspection: Applying the desired surface finish and performing comprehensive non-destructive testing before packaging.

Quality Control Of Huashang Nickel Alloys Seamless Pipes |
Huashang Steel implements a three-stage quality control system throughout the production cycle to deliver defect-free nickel alloy seamless pipes:
We strictly select raw materials from reputable suppliers and conduct a series of pre-production tests, including PMI verification, tensile strength analysis, and surface and dimensional checks. Only materials that meet our strict standards are approved for production.
A dedicated quality inspector is assigned to track each production order, verifying compliance with the process flow card at every stage. Real-time monitoring ensures that any deviations are identified and corrected promptly, maintaining the integrity of the manufacturing process.
Our specialized quality inspection team conducts a full range of tests, including appearance inspection, PMI testing, non-destructive testing (ultrasonic, eddy current), and mechanical property tests (tensile, impact, metallographic). We also welcome third-party inspections from authorized bodies such as BV, LR, TUV, ABS, and DNV-GL to provide customers with additional assurance.
METALLOGRAPHIC TEST
IMPACT TEST
TENSILE TEST
EDDY CURRENT TESTING
ULTRASONIC TESTING
HARDNESS TEST
TEST BLOCK MEASUREMENT SIZE
MEASURE AFTER PULLING
PULL UP TEST BLOCK
Packaging and Containerization |

Our standard delivery time ranges from 7 to 60 days, depending on the product specifications, order quantity, and customization requirements. For large-volume orders or highly customized products, we will provide a detailed delivery schedule after order confirmation.
Yes, we offer comprehensive customization services. We can produce pipes with special outer diameters, wall thicknesses, lengths, and surface finishes to meet your specific application needs. Our engineering team will work closely with you to ensure the final product aligns with your exact specifications.
Our products are widely used in high-demand industries such as aerospace, automotive manufacturing, chemical processing, oil & gas exploration, nuclear power generation, shipbuilding, and renewable energy systems. Their excellent corrosion resistance and thermal stability make them ideal for harsh operating environments.
Certificate |
Quality management system certificate
Occupational health and safety management system certification
Environmental management system certificate
CCS certificate
TUV-PED certificate