Champak Steel & Engg. Co is a noted manufacturer of a wide array of plates made up of different materials. We have an excellent manufacturing setup that is being operated by highly trained and skilled operators under the supervision and guidance of adroit professionals. We produce these products on a large scale in various sizes, shapes, and specifications.
These plates manufactured by us are made as per NACE (National Association of corrosion engineers) and HIC (Hydrogen Induced Cracking) standards. NACE + HIC Resistant Steel Plates manufactured by us are used in pressure equipment, and vessels where corrosion because of Hydrogen sulfide can cause problems. Hydrogen Induced Cracking usually happens because of the high concentration of Hydrogen, which results in blistering of Metal in wet Hydrogen sulfide (H2S). This commonly occurs at low temperatures. HIC is a severe condition, so it is necessary to prevent steel plates from it. NACE standards are the best way that helps to prevent HIC in steel plates that are being used in a highly concentrated hydrogen atmosphere. NACE + HIC Resistant Steel Plates that Champak Steel & Engg. Co manufacture offers some incredible features like resistance to corrosion, pitting, and cracking. Also, outstanding tensile strength, ductility, and durability.
We, Champak Steel & Engg. Co use modern technologies and simplified methods to manufacture NACE + HIC Resistant Steel Plates. All the manufacturing processes, which usually include cutting, forming, machining, grinding, testing, etc. along with some critical chemical and mechanical processes are carried out in proper sequence and under strict regulations as per international standards. We aim to manufacture these plates precisely as per the requirement of our clients in rolled, annealed, normalized, tempered, etc. and in all other forms.
Champak Steel & Engg. Co has hired excellent quality experts who have significant experience in this field and are known for their work. We have designed an incredible quality assurance plan that assures an uncompromising quality of NACE + HIC Resistant Steel Plates manufactured at our plant. Our quality control experts make sure that each NACE + HIC Resistant Steel Plate leaving our company, has passed all the necessary conditions and parameters. Even the raw material that is used for manufacturing these plates go through several inspection and tests. It is sourced from government recognized and trusted suppliers. We have mastered the art of producing customized designs also during our years of journey in the manufacturing industry. We also allow third-party inspection for the satisfaction of our customers. Champak Steel & Engg. Co provides NACE + HIC Resistant Steel Plate with robust construction and subtle surface finish. We can guarantee its excellent performance in any condition for a longer period.
Champak Steel & Engg. Co focuses mainly on completing manufacturing in the specified time and deliver NACE + HIC Resistant Steel Plates before deadlines. These orders are appropriately packed with environment friendly material and sent to our customers across the world through suitable transportation mode. The price of NACE + HIC Resistant Steel Plates manufactured by us is reasonable.
NACE + HIC Resistant Steel Plates & Sheets Specifications
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Impact tested : -52° C
Tempering: Notch toughness can be improved by quenched cooling from hot rolling or normalizing by the supplier. If such a faster cooling rate is agreed upon between purchaser and supplier then the steel is also to be tempered at 1200 F.
Applications : Used for weld fabrication of pressure vessels that require improved notch toughness for lower than ambient temperature service.
Process of Manufacturing : Hot-Rolled (HR)
Chemical Composition of NACE + HIC Tested Steel Boiler Plates
|Max Ceq 0.41% ≤ 50mm, 0.43% > 50mm|
Mechanical Properties of NACE + HIC Resistant Steel Plates & Sheets
Mechanical and HIC tests after simulated PWHT at 610°C (2 min/mm).
Ambient tensile properties as per standard.
Charpy impact test longitudinal and transverse direction
At -51°C for thickness ≤ 25mm (20J average /16J individual)
At -46°C for thickness >25mm (41J average /34J individual
NACE + HIC Steel Boiler and Pressure Vessel Plate Application Industries
Our NACE + HIC Resistant Steel Plates & Sheets are used in a wide range of applications and various industries. Below are a few of them:
Boilers / Pressure Vessel
Oil and Gas Industry
Champak Steel and Engg. Co. is one of the leading manufacturer and supplier of HIC Resistant Steel Plates, HIC NACE Tested BQ Steel Plates & Sheets, HIC Plate, NACE Plates & Sheets, NACE + HIC Resistant Steel Plate at the best price in India.
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