ASTM F594 Hex Nuts SS304 SS316 Stainless Steel domed cap nut

Product Details:

Place of Origin:	China
Brand Name:	HNF
Certification:	ISO9001
Model Number:	1X1-1/2

Payment & Shipping Terms:

Minimum Order Quantity:	10000
Price:	Negotiation
Packaging Details:	Cartons+Pallets or According to customers' requestment
Delivery Time:	5-20DAYS
Payment Terms:	L/C, T/T, Western Union, MoneyGram
Supply Ability:	200TON/MONTH

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Detailed Product Description

Name:	ASTM F594 Hex Nuts SS304 SS316 Stainless Steel Domed Cap Nut	Size:	1/4-1-1/2
Material:	SS304 SS316	Production Process:	Cold Forging Or Hot Forging
Standard:	ASTM F594	HS CODE:	731816
High Light:	SS304 SS316 Nuts , Hex Nuts , domed cap nut

ASTM F594 Hex Nuts SS304 SS316 Stainless Steel domed cap nut

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This ASTM F594 specification covers the requirements for stainless steel nuts 0.25 to 1.50 in., inclusive, in nominal diameter in a number of alloys in common use and intended for service applications requiring general corrosion resistance. Seven groups of stainless steel alloys are covered, including ten austenitic, two ferritic, four martensitic, and one precipitation hardening.

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Group	Alloy	Condition
1	303, 304, 304L, 305, 384, XM1, 18-9LW, 302HQ, 303Se	(CW) Cold worked
2	316, 316L	(CW) Cold worked
3	321, 347	(CW) Cold worked
4	430, 430F	(CW) Cold worked
5	410, 416, 416Se	(H) Hardened and Tempered
6	431	(H) Hardened and Tempered
7	630 (17-4)	(AH) Hardened and Tempered

ASTM F594 Mechanical Properties / Requirement

Stainless Alloy Group	Condition	Alloy Mechanical Property Marking	Nominal Diameter,in.	Proof Stress, Hex Nuts, ksi Min	Proof Stress, Heavy Hex Nuts, ksi Min	Rockwell Hardness
1 (303,304,304L, 305384,XM1, 18-19LW, 302HQ 303Se)	AF	F594A	1/4 to 1-1/2	70	76	B85 max
	A	F594B	1/4 to 1-1/2	75	81	B65 to 95
	CW1	F594C	1/4 to 5/8	100	108	B95 to C32
	CW2	F594D	3/4 to 1-1/2	85	92	B80 to C32
2 (316,316L)	AF	F594E	1/4 to 1-1/2	70	76	B85 max
	A	F594F	1/4 to 1-1/2	75	81	B65 to 95
	CW1	F594G	1/4 to 5/8	100	108	B95 to C32
	CW2	F594H	3/4 to 1-1/2	85	92	B80 to C32

ASTM F594 Chemical Component Requirements

Element	Alloy Group 1, Type 304	Alloy Group 2, Type 316
Carbon	0.08%	0.08%
Manganese	2.00%	2.00%
Phosphorus	0.045%	0.045%
Sulfur	0.030%	0.030%
Silicon	1.00%	1.00%
Chromium	18.0 to 20.0%	16.0 to 18.0%
Nickel	8.0 to 10.5%	10.0 to 14.0%
Copper	1.00%
Molybdenum		2.00 to 3.00%

Recommended Mating Materials

Screws	Washer
F593	SS304 or SS316

Application

Suitable Bolts, Hex cap Screw, and studs for use with nuts included in this specification are covered by Specification F593,Unless otherwise specified, All bolts, hex cap screw, and stud used with these nuts shall conform to the requirements of Specification F593 and shall be of the same alloy group

This Standard does not purport to address all of the safety concerns,If any,associated with its use, It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use

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ASTM F594 Hex Nuts SS304 SS316 Stainless Steel domed cap nut 0