Stainless Steel 1.4462 Duplex 2205 DIN6334 Hex Nut

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: M20 DIN6334
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, ISO
• Grade: 1.4462 ,Duplex2205
• Price for The Size: DIN6334 M20
• Marking: ID+Grade
• Packing: Small Box
• Certificates: En10204-3.1b
• Transport Package: CTN, Then in Pallet
• Specification: DIN934, ISO4032, Asme B18.2.2, Asme B 18.2.4.6m
• Trademark: HT
• Origin: Jiangsu, China
• HS Code: 731815000
• Production Capacity: 50000PCS/Month

Product Description

Our Advantages

If you select us,you will enjoy the service by our 18 years experienced sales!

We seek:
Professional service!
Good quality products!
Trustworthy factory!
 

Rich Project experience

Our Hastelloy  C276 nuts are used in South Korea power plant in 2010!
Our Alloy 286 1.4980 &2.4952 Nimonic 80A nuts used in Netherlands GE Nuclear Power plant project in 2012!
Our SS321 & SS309S studs and nut are used in Vietnam Powerplant project in 2015!
Our Duplex2205 bolt and nut are used in India power plant  on 2017!
Our Duplex2507 bolt and nut are used in Oman power plant  on 2019!
Our Duplex2205 bolt and nut are used in Bangladesh power plant  on 2020!
Our Duplex2507 bolt and nut are used in ISRAEL power plant cooling tower system on 2020!
Our Hastelloy  C276  bolt nut and washer are used in India Energy Group power plant in 2023!
Our Duplex2507 bolt and nut are used in MEXICO power plant cooling tower system on 2024!


Our Hastelloy C276,C4,C22,G30,B3
Incoloy800/825/925/926
Inconel600/617/718/725
Monel400/k500
Duplex 2205 /2507
Fasteners are exported to Europe and Asia each month!

 

Product Parameters

 

Duplex 2205 NUTS
1. Standard: DIN934, ISO4032, ASME B18.2.2, ASME B 18.2.4.6M
2. Material: 1.4462,Duplex2205/S31803
3. Colour: Bright
4. Package: Bulk in 25 kg carton, then in pallet
5. Delivery time: 45 days.

Chemica composition:
 

Grade	C	Mn	P	S	Si	Cr	Ni	Mo	N	Fe
UNSS31803	0.02	0.7	0.025	0.02	0.4	22.4	5.8	3.3	0.16	balance

 

Matrerial are valid	stainless steel SS304,316,321,309S,310S,410,420,904L,1.4529,Duplex2205/2507, HastelloyC4/22/276/C2000,B2/B3,G3/G30, Monel400/k500,Incoloy,Inconel,Nimonic,alloy286
Advantages	Small order are accepted Producing customized Many material are valid Fast service,professional service by 10 years experienced sales

 

Product Description