Duplex 2205 Hex Head Screw Nut and Washer

• Material: Stainless Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, ISO
• Grade: Duplex2205
• Model NO.: DIN933 M16X50
• Application: Environmental
• Finish: Passivation
• Duplex Series: Duplex2205/1.4462/S31083/F51
• Price for The Size: DIN933 M16X50
• Transport Package: CTN First, Then in Pallet
• Specification: DIN931/933/603/444, ISO4014/4017/8677, Asme B18.2.
• Trademark: HT
• Origin: Jiangsu, China
• HS Code: 7318150000
• Production Capacity: 100 Tons/Month

Product Description

We have stock size of washers , nuts and hex bolt (M6-20)!!!!



We are professional Nickle alloy / superalloy fasteners factory.We can produce Bolt , Nut,  Washer, Threaded rod, Split cotter Pins, R clips and machining special parts according to the drawing with material of Hastelloy, Monel, Incoloy, Inconel, Titanium , Duplex series, Nimonic and normal stainless steel SS304,SS316,SS321,SS309S and so on.




Duplex 2205 Bolts

1. Standard: DIN931/933/603/444, ISO4014/4017, ASME B18.2.1, A325, A325M
2. Material: Duplex steel series (2205\F51\S31803\S32205), 2507(F53\S32750)
3. Size: M6-64mm
4. Delivery time: 15-30 days    





      

                 Mechanical Properties  
 

	ASTM A 240	Typical
Yield Strength 0.2%, ksi	65 min.	74
Tensile Strength, ksi	90 min.	105
Elongation %	25 min.	30
Hardness HB	293 max.	256

                                   
               Typical Composition ( %)

C	Cr	Ni	Mo	N	Others
0.020	22.1	5.6	3.1	0.18	S=0.001
PREN = [Cr%] = 3.3 [Mo%] = 16 [N%] ≥ 34