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UNS S31803 S32205 Duplex Stainless Steel Fasteners DIN1.4462 2205 Bolt Nut Stud Washer Thread Rod

Zhengzhou Huitong Pipeline Equipment Co.,Ltd.

UNS S31803 S32205 Duplex Stainless Steel Fasteners DIN1.4462 2205 Bolt Nut Stud Washer Thread Rod

Brand Name : HT

Model Number : UNS S31803 S32205 DIN1.4462 2205

Certification : ISO, SGS, BV, TUV

Place of Origin : China

MOQ : 1 set

Price : negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 100000 sets per month

Delivery Time : 20-25 days

Packaging Details : carton case+wooden case or wooden pallet or as per the clients' request

Product Name : duplex stainless steel UNS S31803 S32205 DIN1.4462 2205 bolt nut stud washer thread rod in China

Size : M2-M60

Surface : cold galvanized, PTFE, Zinc Nickel, Plain

Producing standard : DIN, ASME

Type : bolt nut washer thread rod

Package : carton+wooden case

Material : duplex stainless steel

Producing time : 15~20 days

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duplex stainless steel UNS S31803 S32205 DIN1.4462 2205 bolt nut stud washer thread rod in China

1. Duplex stainless steel S31803 bolt nut stud washer fasteners

2205 1.4462 hex bolt, duplex stainless steel S31803 full threaded hex bolt DIN933, 1.4462 S31803 hex bolt with partial thread as per DIN931, W.Nr.1.4462 nut with hex round square head, duplex steel 2205 hex nut as per ASME DIN ISO standard, S32205 flat plain spring lock washer manufacturer

2. S31803 bolt nut stud washer specification

Type Hex bolt(full thread, partial thread), threaded rod, U-bolt, Spring washer, hex nut, flat washer, spring washer
Size

DIN STANDARD:M6-M100

ASME STANDARD:1/4”-2 1/2”

Surface Cold/hot galvanized, PTFE, Zinc Nickel, Black coating, Plain

3. Other bolt nut washer thread rod we have

Type Stud Bolt
Hex Bolt (full thread,partial thread)
Thread Rod
U-Bolt U
Hex Socket Cap Screw
Hex Nut
Flat Washer
Spring Washer
Size DIN: Stud Bolt :M6~M100 , Hex Bolt :M6~M64
ASME: Stud Bolt:1/4"~5", Hex Bolt :1/2"~2 1/2"
Finish Cold galvanizing ,Hot-dip Galvanizing ,PTFE ,Zinc Nickel ,Black coating ,Plain
Producing Standard ASME :
ASME B18.2.1
ASME B18.2.2
ASME B18.22.1 Plain Washer
DIN:
DIN931 Hex Bolt with partial thread
DIN 933 Hex Bolt with full thread
DIN 912 Hex Socket Cap Screw
DIN 934 Hex Nut
DIN 125 Plain Washer
DIN127 Spring Washer
DIN 975 Threaded Rods
DIN 976 Stud Bolts
DN 3570 U-Bolt
Material Grade Stainless Steel :
304/304L,316/316L,316Ti, 317/317L, 321, 347/347H, 310, 309, A453 660C ,660D
S31254 /254SMO, 904L /1.4539 /N08904,N08367 ,N08926 / 1.4529
Duplex Steel:
2205 /S31803 ,S32750/2507 ,S32760
Nickel Alloy Steel :
UNS N02200/Ni 200, UNS N02201 /Ni201,
UNS N04400/ Monel 400,Monel K500 ,
UNS N06600/Inconel 600 ,UNS N06601/ Inconel 601 ,Inconel 625 ,
UNS N08800 /Incoloy 800 ,UNS N08810 /Incoloy 800HT ,UNS N08811 /Incoloy 800HT, UNS N08825/ Incoloy 825
UNS N06002 /Hastelloy X, UNS N06022/ Hastelloy C22, UNS N06200/C2000, ,UNS N10276/ Hastelloy C276, UNS N10665 /Hastelloy B2, UNS N10675/Hastelloy B3 ,
UNS N08020 /Alloy 20, UNS N08031/Alloy 31
Carbon Steel : Grade 4.8 ,6.8 ,8.8 ,10.8 ,12.9
Alloy Steel: A193 B7 ,A194 2H , A320 L7,L7M

4. Types of S31803 bolt nut washer stud

S31803 bolt

S31803 bolt

S31803 full thread hex bolt

S31803 2205 bolt

2205 duplex stainless steel hex bolt

1.4462 partial thread hex bolt

S31803 nut

1.4462 nut

W.Nr.1.4462 hex nut DIN standard

Duplex stainless steel S31803 nylon nut lock

S31803 S32205 hex nut coarse thread

S31803 stud

2205 stud bolt

DIN 1.4462 full thread stud bolt

S31803 stud bolt as per DIN975

S31803 washer

2205 flat washer

2205 S31803 S32205 Plain washer

WERKSTOFF NR.1.4462 flat washer

S31803 spring washer

Duplex steel S31803 S32205 spring lock washer

5. S31803 bolt nut stud washer Chemical Composition

C Si Mn Cr Mo Ni N
0.025 0.60 1.30 22.60 3.20 5.80 0.17

Standards

EN / DIN ASTM UNS AFNOR
<1.4462 >
X2CrNiMoN22-5-3
A240 S31803 Z2CND22-5 Az

Hot Forming
Forging
1200 to 950°C / Air cooling
Heat Treatment
Solution annealing:
1020 to 1100°C
Water , air (thickness below 2mm)
Structure
Ferrite + Austenite
Mechanical Properties
Condition: solution annealed

Product Dimension
Size
mm
0.2% proof stress
N/mm2
min.
Tensile strength
N/mm2
Elongation A5
% min.
L Q T
Impact strength
(ISO-V)
J min.
L Q T
St ≤ 160 450 650 – 880 25 – – – – 100 – – – –
Bl ≤ 75 460 640 – 840 252) 252) – – 90 60 – –

St = Bar ,
Bl = Sheet or plate
L = Longitudinal, Q = Transverse, T = Tangential
1) For sheet or plate < 3mm = A80mm specimen
The values for other products and dimensions shall be established by agreement.
High Temperature Properties

Condition: solution annealed

0.2% yield strength
N/mm² min.
Temperature
100°C 150°C 200°C 250°C
360 335 315 300


Welding
Good weldability. Welding is possible with all processes usual for stainless steels. We recommend depending on applications electric arc welding with covered electrodes, inert gas welding or SA-welding. Preheating and heat treatment after welding is not necessary. For high stressed heavy walled constructions the limited preheat temperature of 150°C maximum is recommendable. Maximum interpass temperature 150°C. Keep heat input low especially for small wall thicknesses. The TIG-process should be given reference for root welding.
Physical Properties
Thermal conductivity at ……………….. 20°C ………………15.0 ………W/(m.K)
Specific heat at …………………………..20°C ………………500 ……….J/(kg.K)
Electrical resistivity at …………………. 20°C ………………0.80 ………Ohm.mm2/m
Modulus of elasticity at ……………….. 20°C ………………200 x 103 N/mm2
Magnetic properties ……………………………………………..magnetic

Thermal expansion between
20°C and …°C, 10-6 m/(m.K) at
Temperature 10-6 m/(m.K)
100°C 13.0
200°C 13.5
300°C 14.0

Modulus of elasticity, 103 N/mm2 at Temperature 103 N/mm2
20°C 200
100°C 194
200°C 186
300°C 180

6. S31803 bolt nut washer stud Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

7. S31803 bolt nut washer stud Test Certificates

We provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,

• Raw Materials Certificate

• 100% Radiography Test Report

• Third Party Inspection Report, etc

ASME, ASTM and API S31803 bolt nut washer stud Value Added Services

Material Testing:

We ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area

• Hardness Test

• Chemical Analysis – Spectro Analysis

• Positive Material Identification – PMI Testing

• Flattening Test

• Micro and MacroTest

• Pitting Resistance Test

• Flaring Test

• Intergranular Corrosion (IGC) Test

Documentation

• Commercial Invoice which includes HS Code

• Packing List including net weight and gross weight, number of boxes, Marks and Numbers

• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy

• Fumigation Certificates

• Raw Material Test Reports

• Material Traceability Records

• Quality Assurance Plan (QAP)

• Heat Treatment Charts

• Test Certificates certifying NACE MR0103, NACE MR0175

• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2

• Guarantee Letter

• NABL approved Laboratory Test Reports

• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR

• Form A for the purposes of the Generalized System of Preferences (GSP)

8. S31803 bolt nut washer stud Package

UNS S31803 S32205 Duplex Stainless Steel Fasteners DIN1.4462 2205 Bolt Nut Stud Washer Thread Rod

9. S31803 bolt nut washer stud Popular Searches

S31803 bolt, 1.4462 full thread hex bolt, S31803 S32205 bolt, duplex stainless steel S31803 hex bolt, S31803 1.4462 2205 partial thread hex bolt, 2205 flat washer, 2205 1.4462 S31803 S32205 plain washer, WERKSTOFF NR.1.4462 flat washer, 2205 spring washer, Duplex steel 2205 spring lock washer

10. Customer Visit

Many clients test the goods before shipment, from Thailand, Korea, Vietnam, Sweden and so on.

UNS S31803 S32205 Duplex Stainless Steel Fasteners DIN1.4462 2205 Bolt Nut Stud Washer Thread Rod


Product Tags:

double ended stud

      

duplex steel fasteners

      
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