Duplex2205 1.4462 DIN7349 M12 Plain Washers for Bolts with Heavy Clamping Sleeves

• Customization: Available
• Type: Flat Gasket
• Material: Duplex 2205 , 1.4462 , S31083
• Model NO.: DIN7349-M12
• Combination Washer Structure: A Type
• Combination Washer Packaging: All Inclusive
• Spring Washer Type: Standard
• Service: Small MOQ,Short Delivery Time,Competitive Price
• Price for The Size: M12 of DIN7349
• Marking: ID+Grade
• PMI Testing: Each Lot
• Transport Package: CTN First, Then in Pallet
• Specification: M3-30
• Trademark: HT
• Origin: Jiangsu, China
• HS Code: 7318220001
• Production Capacity: 100 Tons Per Month

Product Description

Detailed Photos

 

DIN7349 Plain Washers for bolts with heavy clamping sleeves

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Product Parameters

Stock of DIN125A 1.4462 WASHER!

1.4462 Flat Washers Duplex , 2205 round washer , F51 washer
1. Standard: DIN7349
2. Material: Duplex 2205 , 1.4462 , F51
3. Size: M3-30mm 
4. Delivery time: 7-30days
5. Packaging: Bulk in 25kg CTN, then in pallets
6. MOQ: 100pcs/SIZE

Name	Duplex washer
Standard	DIN125A/DIN9021/DIN434,ISO7089/ISO7093,ASME B 18.22.1
Size Range	M5-M100 or non-standard as requested
Finish	Bright&Clean
Marking	HT&FST or customization
Material	Duplex 2205 & Super duplex 2507 & S32760
Grade	Grade HV200
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 duplex 2205

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

 

Minimum mechanical properties of duplex 2205 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

 

Product Description