ASTM/ASME SA240 Stainless Steel 347/347H Sheets and Plates

Rexton Steel & Alloys is a known dealer of SS 347/347H Sheets Plates Coils, which is weldable by common fusion and resistance methods. The addition of columbium produces a stabilized type of Stainless Steel 347 Plates that eliminates carbide precipitation, and consequently, intergranular corrosion. The additions of these elements in Stainless Steel 347/347H Coils promote improved inter-granular corrosion resistance. Applications that consistently used SS 347 Plates include: Heavy duty exhaust systems, High temperature chemical processes, General refinery piping, Heat exchanger tubes, High pressure steam pipes, High temperature steam service, Radiant superheaters, and so on. Other applications where SS 347/347H Coils are chosen are boilers, jet engine parts, exhaust manifolds, mufflers for large engines and other various welded parts. 347 Stainless Steel Sheets is columbium stabilized austenitic stainless steel plate with good general corrosion resistance and somewhat better resistance in strong oxidizing conditions than 321.

These 347/347H Stainless Steel Plates should be considered for applications requiring intermittent heating between 800 Degree F (427 Degree C) and 1650 Degree F (899 Degree C), or for welding under conditions which prevent a post-weld anneal. The use of slow speeds and constant positive feeds will minimize the tendency of 347/347H Stainless Steel Coils to work harden. Alloy 347/347H Sheets offers good resistance to polythionic acid stress corrosion cracking, encountered in oil refineries. These Alloy 347 Plates is non hardenable by heat treatment, and can only be hardened by cold working.

Product Features:

• Corrosion resistant
• Accurate dimensions
• Can sustain high pressure & temperature load
• Rust proof finish
• Smooth transition from flange thickness to pipe
• Ensure excellent stress distribution

Specification:

Material & Grade :

Chemical Composition :

Mechanical Properties :

Physical Properties :

Other grades also available :

Product Usage & Application :

• Usefull in Paper & Pulp Companies
• Usefull in High Pressure Applications
• Usefull in Oil and Gas Industry
• Usefull in Chemical Refinery
• Usefull in Pipeline
• Usefull in High Temperature Application
• Usefull in Water Pipe Line
• Usefull in Nuclear Power Plants
• Usefull in Food Processing and Dairy Industries
• Usefull in Boiler & Heat Exchangers

Why Choose Us :

• You can get the perfect material according to your requirement at the least possible price.
• We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
• The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
• e guarantee to give a response within 24hours(usually in the same hour)
• You can get stock alternatives, mill deliveries with minimizing manufacturing time.
• We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.

Tests we carry out (including both Destructive and Non-Destructive) :

• Positive material recognition
• Mechanical examining like tensile, Elongation and reduction of area.
• Large-scale test
• Chemical examination-Spectro analysis
• Firmness test
• Pitting protection test
• Small tests
• X-ray test
• Impact analysis
• Eddy current examining
• Hydrostatic analysis
• Prompt test

Packing :

• Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
• We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
  • Shrink-wrapped
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates

We Export To :

Kazakhstan, Algiers, Johannesburg, Pretoria, Dakar, Ghana, Uganda, Mozambique, Iraq, Subra al-Haymah, Australia, Yaoundé, South Africa, Saudi Arabia, Kampala, Benin, Ethiopa, Kuwait, Luanda, Abu Dhabi, Peru, Sudan, Colombia, Nairobi, Turkey, Russia, Khartoum, Kano, UAE, Bahrain, Cape Town, Trinidad and Tobago, Dar es Salaam, Nigeria, Antananarivo, Tripoli, Addis Ababa, London, Douala, Lebanon, Tunisia, Ouagadougou, Mogadishu, Harare, Mbuji-Mayi, Qatar, Zaria, Soweto, Omdurman, Angola, Alexandria, Dubai, Yemen, Casablanca, Africa, Oman, Giza, Kinshasa, Bamako, UK, Houston, Accra, Algeria, Argentina, Cairo, Chine, Kolwezi, Hong Kong, Abidjan, Vietnam, Port Elizabeth, Maputo, Maiduguri, Canada, Port Harcourt, Singapore, Egypt, Venezuela, Freetown, Ibadan, Iran, Fez, Malaysia, Mexico, Cameroon, New York, Indonesia, Italy, Azerbaijan, Israel, Conakry, Brazil, Democratic Republic of the Congo, New Zealand, Morocco, Jordan, United States, Thailand (Bangkok), Cyprus, Sri Lanka, Rabat, Bulawayo, Kaduna, Durban, Colombo, Germany, Lubumbashi, Lagos, Brazzaville.

We Supply To :

Tripura, Ahmedabad, Kolkata, Lucknow, Andhra Pradesh, Pune, Ambala, Maiduguri, Buxar, Puducherry, Karnataka, Maharashtra, Bhiwadi, Surat, Mizoram, Manipur, Delhi, Bangalore, Kerala, Ballia, Jamalpur, Chennai, Jaipur, Hyderabad, Indore, Patna, Agra, West Bangal, Ranchi, Durg, Bilaspur, Raipur, Satpura, Malwa, Kanpur, Dehradun etc.