Duplex & Super Duplex Steel 2205 Uns S31803 Bolts Hex Bolts
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Product Highlights
- Wide Grade Availability: Stock includes Duplex 2205, 2304, and Super Duplex 2507 with rare grades available upon request.
- Extensive Size Range: Available in sizes from M4 up to M72 and above for various applications.
- Multiple Threading Options: Offer Full Threads and Half Threads configurations with UNC/UNF threading types.
- Diverse Surface Finishes: Options include Mirror Buffed, Hot Dipped Galvanizing, Epoxy Coating, and Electro Polished.
- Comprehensive Standard Compliance: Meets DIN, ANSI, JIS, GOST, ASTM, and ASME specifications for global compatibility.
- Custom Manufacturing: Capable of manufacturing specific Duplex Steel Bolts and rare grades upon customer request.
- Fast Lead Time: Off-season delivery within 15 workdays; peak season lead time is one month.
- Ready Stock Material: Maintains inventory of Duplex Steel Fasteners for immediate shipment needs.
Product Attributes
- Customization
- Available
- Material
- Stainless Steel
- Type
- Hexagon Head
- Model NO.
- S31803 Stud Bolts
- Connection
- Common Bolt
- Head Style
- Hexagonal
- Standard
- DIN, ANSI, JIS, GOST
- Grade
- Duplex
- Application
- Machinery
- Finish
- Polishing
- Specific Material
- Duplex Steel Bolts
- Transport Package
- Plywood Box, Plywood Case, Wooden Pallet
- Trademark
- C&N
- Origin
- China
- Production Capacity
- 100tons/Month
Product Images of Duplex & Super Duplex Steel 2205 Uns S31803 Bolts Hex Bolts
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Product Description
we offer Hex Bolts & Stud Bolts in Duplex & Super Duplex Stainless Steel. We provide Full Threads/Half Threads configuration with UNC/UNF Threading type. We have ready stock material in Duplex Steel Fasteners in grades like Duplex 2205, Duplex 2304, Super Duplex 2507 etc. We also manufacture other rare Duplex grades upon request.
Size : M4 upto M72 & Above
Bolts Type
BOLT TYPES |
|||||
Hex Head Bolt |
Socket Cap Screw |
Carriage Bolt |
Anchor Bolt |
Eye Bolt |
|
Flange Bolt |
Elevator Bolt |
Lag Bolt |
Draw Bolt |
Plow Bolt |
|
Stove Bolt |
Tap Bolt |
Machine Bolt |
Hanger Bolt |
U Bolt |
|
Grub Screw |
Set Screw |
Shoulder Bolt |
Step Bolt |
J Bolt |
|
Surface & Coatings
SURFACE COATINGS |
|||||
Mirror Buffed |
Hot Dipped Galvanizing |
Epoxy Coating |
Electro Polished |
Passivation |
|
Coating |
Oxidized |
Zinc Plating |
Chrome Plating |
||
Duplex Stainless Steel Equivalent Grades & Designations.
Duplex 2205 |
En 1.4462 | UNS S31803 |
| Duplex 2304 | En 1.4362 | UNS S32304 |
| Super Duplex 2507 | En 1.4501 | UNS S32760 |
ASTM/ASME Specification for Duplex & Super Duplex Grade Bolts
Duplex 2205 |
ASTM / ASME SA 790 UNS NO S 31803 | ASTM / ASME SA 182 F51 |
| Super Duplex 2507 | ASTM / ASME SA 790 UNS NO S 32760 | ASTM / ASME SA 182 F55 |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR246032". Items marked "" are certified.
Company Profile
C&N Industrial Group have two faclity( ITONG anHUd HONGCHENG), is a leading manufacturer of steel pipef itting, flange products in China With 30 years in pipeline fields both manufacturing and trading. We have been supplying high quality piping material to our customer all over the world. Since 2006, our experience in pipe fitting and flange win many clients approval include ARAMCO, SADRA, SWCC, PDO, OQ, ADAMA, DOWL, Sonatrach etc. Besides products production, We have strong technicians can make Customized design as per ASME VIII, ASME B31.3, ASME B31.4 etc
There are 420 sets of key equipment such as pushing machines, presses, large heat treatment furnaces, groove machines, saws, tee extrusion machines, plywood hammers, large sandblasting machine and etc. Our test equipment including Direct reading and spectrometer, hardness-tester, Impact test machine, Nondestructive testing, Microscopic Development, Carbon sulfur analyzer
Carbon sulfur analyzer, Altitude detector, Impact Tester, Metallographic analyzer (microscope), Ultrasonic thickness gauge, Magnetic particle flaw detector, Ultrasonic detector. And our laboratory was qualifed by ISO/IEC17025.
The company is equipped with more than 20000 tons of all kinds of special steel tubes. The materials includes SA106B, 20G, Q345, 12Cr1MoVG, 15CrMoG, 1Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92 and WB36. Steel pipe producing areas are mainly Tianjin big seamless, Shanghai Baogang, Chengdu Steel Vanadium, Yangzhou Chengde, Hualing Hengsteel, Baotou steel and Yangzhou Longchuan. And it has become a "authorized dealer", Electric power, metallurgy, city gas, heat pipe network, shipbuilding and other pipeline engineering. The company is keeping to its ideal of holding up to the quality brands for overtaking markets and to win customers by honesty and trust. Our products are selling across the globe in areas like Southeast Asia, the Middle East, North America and South America.
We are also offering our customer a total soluation for the whole piping material packages
Which includes, stainless steel pipes, carbon steel pipes, valve, gasket, bolts etc.
For further information about our company and products, please visit our website, and please do not hesitste to drop us a mail for any inquiry.
About Our Factory & Business Background
- Address
- Wuliyao, Development zone Yanshan County, Hebei Province
- Terms of Payment
- LC, T/T, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, FAS, DDP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Tianjin, Shanghai
Our Production Capability & Technical Expertise
- Main Products
- Pipe Fitting, Flange, Valve, Carbon Steel Pipe, Gasket, Fastener, Stainless Steel Pipe
Our Industry Experience & Global Business Record
- Export Year
- 2005-03-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What grades of Duplex steel are available?
- We stock Duplex 2205, Duplex 2304, and Super Duplex 2507. Other rare Duplex grades can be manufactured upon request.
- What is the size range for these bolts?
- Our bolts are available in sizes ranging from M4 up to M72 and above.
- What threading configurations do you offer?
- We provide both Full Threads and Half Threads configurations with UNC/UNF threading types.
- What surface finishes are available?
- Available finishes include Mirror Buffed, Hot Dipped Galvanizing, Epoxy Coating, Electro Polished, Passivation, Oxidized, Zinc Plating, and Chrome Plating.
- What are the lead times for delivery?
- Off-season lead time is within 15 workdays, while peak season lead time is one month.
- Which standards do your bolts comply with?
- Our products comply with DIN, ANSI, JIS, GOST, ASTM, and ASME specifications.
- Do you offer custom manufacturing services?
- Yes, we can manufacture specific Duplex Steel Bolts and rare grades according to your requirements.
- What are the payment terms?
- We accept LC, T/T, Western Union, and small-amount payments.
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