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We aim to deliver professional service, high-quality products, and a reliable factory. All our products pass thread gauge and dimensional inspections. Our hex nuts can withstand proof load testing up to 700MPa. We can also supply third-party inspection certificates if you want to verify the quality.
Duplex 2205 Nuts, 1.4462 Hex Nut, F51 Hexagon Nut
1. Standard: DIN934, ISO4032, ASME B18.2.2, ASME B18.2.4.6M
2. Material: 1.4462, Duplex 2205/S31803
3. Color: Bright
4. Packaging: Bulk in 25 kg carton, then on pallet
5. Delivery Time: 15–45 days.



Chemical Composition:
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RANGE OF MATERIAL
We are a professional manufacturer of stainless steel and nickel alloy fasteners. We produce bolts, nuts, washers, studs, and custom parts according to drawings using stainless steel and nickel alloys. We maintain stock of SS304, SS316, SS316L, duplex, and some Hastelloy C276. We do not set strict MOQs for many product grades and offer 100% sorting as well as small packaging options.
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Model NO.: DIN934-M16-1.4462
Price for The Size: DIN934 M16
Trademark: HT
Transport Package: CTN, Then in Pallet
Specification: DIN934, ISO4032, ASME B18.2.2, ASME B18.2.4.6M
Origin: Jiangsu, China
HS Code: 731815000
We have stock available from M8 to M20. We are committed to meeting high-quality standards and can provide 3.1B inspection certificates upon request. We also offer 100% sorting services if you cover the sorting costs. Our experienced sales team has over 10 years of industry knowledge to ensure you receive the best service.We aim to deliver professional service, high-quality products, and a reliable factory. All our products pass thread gauge and dimensional inspections. Our hex nuts can withstand proof load testing up to 700MPa. We can also supply third-party inspection certificates if you want to verify the quality.
Duplex 2205 Nuts, 1.4462 Hex Nut, F51 Hexagon Nut
1. Standard: DIN934, ISO4032, ASME B18.2.2, ASME B18.2.4.6M
2. Material: 1.4462, Duplex 2205/S31803
3. Color: Bright
4. Packaging: Bulk in 25 kg carton, then on pallet
5. Delivery Time: 15–45 days.



Chemical Composition:
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Grade |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
N |
Fe |
UNSS31803 1.4462/2205 |
0.02 |
0.7 |
0.025 |
0.02 |
0.4 |
22.4 |
5.8 |
3.3 |
0.16 |
balance |
RANGE OF MATERIAL
Standard | DIN, ASME, ISO, JIS, BS, NFE, GOST |
Size Range | Diameter: M5 - M64; 1/4"-2 1/2"; Length: 10-1000mm; 1/2"-40" |
Material | SS304, 316, 316L, 316LN, 316Lmod, 316Ti, 317L, 317LN, 321, 310S, 904L, 254SMO, AL-6XN, 1.4529 |
Duplex 2205/2507 | |
Hastelloy C4, C22, C276, C2000, B2, B3, G3, G30, Hastelloy X – 2.4600, 2.4602, 2.4603, 2.4610, 2.4617, 2.4619, 2.4665, 2.4675, 2.4819 | |
Inconel 600, 601, 617, 625, 690, 718, 725, X750 – 2.4669, 2.4668, 2.4816, 2.4856, 2.4851, 2.4663, 2.4642 | |
Incoloy 800/800H/800HT, 825, 901, 925, 926 – 1.4958, 2.4662, 1.4529, 1.4876, 2.4858, 1.4959 | |
Monel K500, Monel 400 – 2.4360, 2.4375 | |
Titanium Alloy GR2/5/7 – 3.7035, 3.7165, 3.7235 | |
Urea Steel 724L, 725LN – 1.4435, 1.4466 | |
Alloy 20, 28, 31, 286, 80A (Nimonic 80A) – 2.4660, 1.4563, 1.4562, 1.4980, 2.4952 | |
Product Range | Bolt, U Bolt, Studs, Threaded Bar, Nut, Washers, Machining Parts |
Marking | Custom marking based on client requirements (OEM) |
MOQ | Washers: 100 pcs, Nut: 50 pcs, Bolt and Studs: 10 pcs |
Sample Policy | Free samples if in stock, buyer covers freight cost |
Sample Time | Approximately 7–10 days |
In Stock Items | SS304/316 Bolt, Nut, and Washers M6–20 |
DIN7967 Pal Nut M6–20 | |
Titanium Alloy Bolt, Nut, and Washers M6–20 | |
Other sizes may be available | |
One Stop Purchase | We help you achieve one-stop purchasing. Our sales team has over 10 years of experience in trading. |
We are a professional manufacturer of stainless steel and nickel alloy fasteners. We produce bolts, nuts, washers, studs, and custom parts according to drawings using stainless steel and nickel alloys. We maintain stock of SS304, SS316, SS316L, duplex, and some Hastelloy C276. We do not set strict MOQs for many product grades and offer 100% sorting as well as small packaging options.
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Copper Channel Steel,Copper Plated Steel,Copper Coated Steel,Copper Covered Steel
TIANJIN JIAYI STEEL CO.LTD , https://www.jiayisteel.com