Duplex Hex Shank Double End Connetor Stud

• Customization: Available
• Material: Duplex
• Surface Finishing: Bright&Clean
• Model NO.: M4X7+5+7-Duplex2205
• Grade: A
• Certification: SGS
• Customized: Customized
• Products Standard: as Drawing
• Certs: 3.1b
• Marking: ID+Grade
• Packing: Small Box+CTN
• Transport Package: CTN, Then in Pallet
• Specification: M6X60-8
• Trademark: HT
• Origin: Jiangsu, China
• HS Code: 731816000
• Production Capacity: 100ton/Month

Product Description

Our Advantages

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

Our quality is very stable! Small orders are accepted! PMI/Spectrum testing each Lot! We accept small packing by bags or boxes! Choosing us, we can give you one stop solution of fasteners!

Product Parameters

 

Hex shank adapter stud bolt,connector bolt,left&right thread
 

Name	Duplex connector hex shank stud bolt
Standard	As required
Size Range	M2.5-M36
Finish	Bright&Clean
Marking	HT&FST or customization
Material	Duplex 2205 & Super duplex 2507 & S32760
Grade	Grade 80
Certificates	EN10204-3.1B
Non-standards	OEM is available, according to drawing or samples
Samples	Samples available
Package	Bulk in box and then in cartons, then on pallets,  or according to customers' requirement.
Payment	T/T,Western Union

 

Duplex 2205

UNS	ID	JIS	W.Nr
S31803	F51	SUS32953L	1.4462

 

Chemical composition of stainless steel 2205 bolts

Alloy	%	Ni	Cr	Fe	Mo	N	C	Mn	Si	S	P
2205	Min.	4.5	21	Bal	2.5	0.08
	Max.	6.5	23		3.5	0.2	0.03	2	1	0.02	0.03

 

Minimum mechanical properties of duplex stainless steel F51 (S31803/2205/1.4462) nut alloy at room temperature

Tensile strength Rm N/mm2	Yield strength RP0.2 N/mm2	Elongation rate A5%	Brinell hardness HB
620	450	25	290

Super Duplex 2507

 

UNS	ID	AISI/ASTM	W.Nr
S32750	F53	2507	1.4410

 

 

Chemical composition of Super Duplex 2507

 

Alloy	%	Ni	Cr	Mo	N	C	Mn	Si	S	P	Cu
2507	Min.	6.0	24	3.0	0.24	0.08
	Min.	8.0	26	5.0	0.32	0.03	1.2	0.08	0.02	0.035	0.5

 

 

Minimum mechanical properties of alloy for Super Duplex 2507 at room temperature

 

Tensile strength Rm N/mm2	Yield strength RP0.2 N/mm2	Elongation rate A5%	Brinell hardness HB
800	550	15	310

 

 

Super Duplex S32760

UNS	ID	W.Nr
S32760	F55	1.4501

 

Chemical composition of duplex stainless steel F55 (S32760/1.4501) nut

Alloy	%	Ni	Cr	Mo	N	C	Mn	Si	S	P	Cu	W
F55	Min.	6.0	24	3.0	0.2						0.5	0.5
	Max.	8.0	26	4.0	0.3	0.03	1.0	1.0	0.01	0.03	1.0	1.0

 

Minimum mechanical properties of duplex stainless steel F55 (S32760/1.4501) nut alloy at room temperature

Tensile strength Rm N/mm²	Yield strength RP0.2 N/mm²	Elongation rate A5%
820	550	25

 

All grade we can supply

 

Standard	DIN,ASME,SIO,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,316 Lmod,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
	Inconel600, 601 , 617 , 625 , 690 , 718 , 725 , X750                                                                                     2.4669 , 2.4668 , 2.4816 , 2.4856 , 2.4851 , 2.4663 , 2.4642
	Incoloy800/800H/800HT, Incoloy825 , 90 1, 925 , 926 ,                                                                             1.4958 ,  2.4662  , 1.4529 , 1.4876 , 2.4858 , 1.4959
	Monelk500, Monel400; 2.4360 , 2.4375
	Titanium Alloy GR2/5/7, 3.7035, 3.7165 , 3.7235
	Urea steel 724L ,725LN ; 1.4435 , 1.4466
	Alloy20, Alloy28, Alloy31, Alloy 286,Alloy 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	According to client's requirements ( OEM )
MOQ	Washers : 100 pcs, Nut: 50 pcs ,Bolt and Studs:10 pcs
Sample policy	sample can be  provided in free If we have stock,and the buyer pay the freight cost.
Sample time	7-10 days about
In stock items	SS304/316 Bolt , Nut and washers M6-20
	DIN7967 Pal nut M6-20
	Titanium Alloy bolt , nut , washers M6-20
	Some other sizes may have stock.
One stop purchase	We Will  help you to realise one stop purchasing.Our salesman have more than 20 years experience in trading

 

FAQ

Q: Are you a trading company or manufacturer ? A: We are factory.

Q: What's your core products? A: Our core products are fasteners, wood auger bit, pipe fittings and weighing apparatus accessories.

Q: What's main material you use? A:Fasteners has grade of SS304/316/316L, Duplex2205/2507, Hastelloy C276/B3/G30/C4/C22, 904L, 1.4529, 254SMo, Inconel,Incoloy and Moenl. Wood auger bit, pipe fittings and weighing apparatus accessories uses carbon steel ,SS304, SS316 mainly.

Q: What stock products you have? A: M6-M20 Bolt, Nut, Washer of Grade SS304,SS316,SS316L,duplex2205.

Q: Delivery time? A:30 days to most ordered products,7 days to stock products.

Q: Do you provide samples ? is it free or not? A: Yes, most samples are free, but the customers are requireed to pay  the courier cost.

Q: What is your terms of payment ? A:  30% in advance ,70% against the copy of B/L or L/C at sight.Small order supports Western Union. 

Q:Can you produce according to the samples or drawings? A: Yes, we can.

Company Profile