ASME Certified Stainless Steel 321 Fasteners at lowest Price in INDIA- Call: +91-22-6659 5844, 6659 5845 Send Mail: email@example.com
Jignesh Steel is a most acclaimed Stainless Steel 321 Fasteners manufacturer, exporter & suppliers in India. Whether you are looking for manufacturers of collated screws, threaded fasteners, and blind fasteners of every type, Jignesh is the premier source for you. Recognized Bolting Specialist in ASIA, Africa & Middle East. Our Stainless Steel 321 Fasteners are widely used in number of industries such as aerospace, defense, automotive, petrochemical, waste processing, marine and pharmaceutical sectors. Buy custom Stainless Steel 321 Fasteners created with SS 321 in shortest delivery time. our Stainless Steel 321 Fasteners comes with NACE 3.1 Certification.
FASTENERS -SCREWS, BOLTS AND NUTS FOR TOUGHEST USE
M 02 to M 160
|SS 321 Threads:||METRIC, BSW, BSF, UNC, UNF or as required|
|DIN 933, DIN 931, ANSI, JIS standards|
|Stainless Steel 321 Fasteners In Form of:||
|Head drive:||Phillips, Slotted, Phillips/Slot, Six-Lobe, etc|
|SS 321 Packing:||IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request|
|SS 321 Test Certificate:||Manufacturer Test Certificate as per EN 10204 / 3.1|
|Property Class:||For Bolts & Screws: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H
For Nuts: A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040
For SHCS: F837B, F837C, F837E, F837
For Threaded Rods: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2
|SS 321 Finish:||Passivated|
|SS 321 Origin and service-region:||European
Origin of 304 Stainless Steel Nuts are Western European. However projects with eastern origin are possible on request.
|Stainless Steel Grades:||AISI 304, AISI 304L, AISI 316, AISI 316L, AISI 309, AISI 310, AISI 317L, AISI 321, AISI 317, AISI 309, AISI 410, AISI 422, AISI 430, AISI 431, AISI 303 , AISI 202 fasteners Etc.|
Our Stainless Steel Fastener plant is equipped with various testing facilities like Tensile Testing Machine also known as tension testing. We also conduct other tests like Hardness Test, IGC Test, Positive Material Identification Test to ensure that all the product going out of our manufacturing plant are the best in terms of quality.
Jignesh Steel is the only company in INDIA can arrange fastest delivery of Stainless Steel 321 Fasteners to Middle East, Africa, Asia & Far East countries because of availabilty of Stainless Steel 321 Fasteners in various size range & different coatings as well as our dealer network in Middle East, Africa, Asia & Far East countries.
Locate our dealers & distributors in following countries:
|SS 321 NUTS|
|SS 321 WASHERS|
|SS 321 CAP SCREWS|
|SS 321 HEX BOLTS|
|SS 321 COUNTERSUNK SCREWS|
|SS 321 OTHER SCREWS|
|SS 321 SCREWS|
|SS 321 TAPPING SCREW|
Alloy 321 (UNS S32100) is stabilized stainless steel plate which offers as its main advantage an excellent resistance to intergranular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500°F (427 to 816°C). Alloy 321 stainless steel plate is stabilized against chromium carbide formation by the addition of titanium.
Alloy 321 stainless steel plate exhibits good general corrosion resistance that is comparable to 304. It was developed for use in the chromium carbide precipitation range of 1800 – 1500°F (427 – 816°C) where un-stabilized alloys such as 304 are subject to intergranular attack.
The alloy can be used in most diluted organic acids at moderate temperatures and in pure phosphoric acid at lower temperatures and up to 10% diluted solutions at elevated temperatures. Alloy 321 resists polythionic acid stress corrosion cracking in hydrocarbon service. It can also be utilized in chloride or fluoride free caustic solutions at moderate temperatures.
Alloy 321 stainless steel plate does not perform well in chloride solutions, even in small concentrations, or in sulfuric acid service.
Alloy 321 stainless steel plate can be easily welded and processed by standard shop fabrication practices.
Working temperatures of 2100 – 2300°F (1149 – 1260°C) are recommended for forging, upsetting and other hot working processes. Do not work this alloy at temperatures below 1700°F (927°C). Material must be water quenched or fully annealed after working to re-attain maximum corrosion resistance.
The alloy is quite ductile and forms easily.
Alloy 321 stainless steel plate can be readily welded by most standard processes. A post weld heat treatment is not necessary.
The cold work hardening rate of 321 stainless steel plate makes it less machinable than 410 stainless steel, but similar to 304. The table below provides relevant machining data.
FASTENERS ASTM GRADES
|ASTM A193 Grade B5, ASTM A193 Grade B6, ASTM A193 Grade B7, ASTM A193 Grade B16, ASTM A193 Grade B8, ASTM A193 Grade B8C, ASTM A193 Grade B8M, ASTM A193 Grade B8T, ASTM A193 Grade B8, ASTM A193 Grade B8C, ASTM A193 Grade B8M, ASTM A193 Grade B8T, ASTM A320 Grade L7, ASTM A320 Grade L7A, ASTM A320 Grade L7B, ASTM A320 Grade LC7, ASTM A320 Grade L43, ASTM A320 Grade B8, ASTM A320 Grade B8C, ASTM A320 Grade B8T, ASTM A320 Grade B8F, ASTM A320 Grade B8M, ASTM A320 Grade B8, ASTM A320 Grade B8C, ASTM A320 Grade B8F, ASTM A320 Grade B8M, ASTM A320 Grade B8T, SAE J429 Grade 5, ASTM A449, SAE J429 Grade 5.1, SAE J429 Grade 5.2, ASTM A325 Type 1, ASTM A325 Type 2, ASTM A325 Type 3, ASTM A354 Grade BB, ASTM A354 Grade BC, SAE J429 Grade 7, SAE J429 Grade 8, ASTM A354 Grade BD, SAE J429 Grade 8.1, ASTM A490|
Full Range of Fastener Products both Imperial & Metric. Dimensions range from M3 to M72 and quantities from 1 to 10,000.
|Hexagon Bolts / Set Screws||Stud Bolts||Hexagon Nuts||Socket Cap screws|
|DIN 931||BS4882||DIN 934||DIN 912|
|DIN 933||DIN 976||BS 1768||DIN 6912|
|BS 1768||BS 1769||DIN 7984|
|UNI 5731||BS 1083||ANSI B18.3|
|UNI 5739||BS 3692||ISO 4762|
|ISO 4014||ISO 4032||UNI 5931|
|ISO 4017||ISO 4033||BS 2470|
|BS 1769||ANSI B18.2.2||BS 4168|
|Socket & Slotted Set Screws||Socket & Slotted Countersunk Screws||Studs||Washers|
|DIN 913||DIN 963||DIN 938||DIN 125|
|DIN 914||DIN 7991||DIN 939||DIN 9021|
|DIN 915||BS 4168||DIN 2510||BS 4320|
|DIN 916||BS 1981||BS 4439||BS 3410|
|DIN 551||BS 483||BS 2693|
|DIN 553||BS 2470||Spring Washers|
|DIN 438||DIN 127|
|BS 4168||BS 4464|
Our sales agents to buy Stainless Steel 321 Fasteners within India
We have our sales representative in Mumbai, Ahmedabad, Chennai, Delhi, Bangalore, Hyderabad, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Assam, Siliguri, Tamil Nadu, Maharashtra, Jaipur, Jabalpur, Vishakapatnam, Sholapur, Davangere, New Delhi, Kakinada, Belagavi, Udaipur, Guwahati, Ludhiana etc.