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A563 Grade A Carbon Steel Black Oxide Heavy Hex Nuts With Oil

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Shanghai Powermax Fastener Co., Ltd.

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A563 Grade A Carbon Steel Black Oxide Heavy Hex Nuts With Oil

Brand Name : PM

Model Number : M6-M100, 1/4"-4"

Certification : ISO

Place of Origin : CHINA

MOQ : 100PCS

Price : USD 0.001-3 PER PCS

Payment Terms : L/C, T/T

Supply Ability : 500tons per month

Delivery Time : 15-25DAYS PER CONTAINER

Packaging Details : 25kgs/carton and 36 cartons on standard export wooden pallets

Material : A563 Grade A

Surface Finish : HDG,Black ,ZP etc

Size : 1/4"-4"

Standard : ASME/ANSI B 18.2.2

Thread : ASME B1.1

Thread type : UNC,UNF,UN8

Product name : A563 Grade A Carbon steel black oxide with oil Heavy hex Nuts

Sample : All sample free

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A563 Grade A Carbon steel black oxide with oil Heavy hex Nuts

Comparable to hex finish nuts but thicker and stronger
Typically used for creating structures through steel to steel structural connections
Often applied alongside structural bolts and washers to metal beams and girders
Compatible with A325 and A490 Structural Bolts
May contain a light coating of oil
ASTM A563

SIZE: 1/4" - 4", M6 -M100 .

STANDARD: ASME B18.2.2

THREAD: ASME B1.1 , UNC, UNF, UN8

FINISHED: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G.

A563 Grade A: Carbon steel hex or heavy nuts.

A563 Grade B: Carbon steel hex or heavy nuts.

A563 Grade C:Quenched and tempered carbon steel heavy hex nuts.

A563 Grade DH:Quenched and tempered carbon steel heavy hex nuts.

NOTE: There are other types of A563. The one listed here is the one we receive the most requests for. For information on other types, please contact us.

A563 MECHANICAL PROPERTIES
Grade	Marking	Style	Size	Proof Load, ksi		Hardness, HBN
Grade	Marking	Style	Size	Plain	Galvanized	Hardness, HBN
A	not required	hex	1/4" - 1-1/2"	90	68	116 - 302
A	not required	heavy hex	1/4" - 4"	100	75	116 - 302
B	not required	heavy hex	1/4" - 1"	133	100	121 - 302
B	not required	heavy hex	1-1/8" - 1-1/2"	116	87	121 - 302
C	3 circumferential marks	heavy hex	1/4" - 4"	144	144	143 - 352
DH	DH	heavy hex	1/4" - 4"	175	150	148 - 352

A563 CHEMICAL PROPERTIES
Element	A, B & C	DH
Carbon	0.55% max	0.2 - 0.55%
Manganese		0.60%
Phosphorus, max	0.12%	0.04%
Sulfur, max	0.15%	0.05%

A563 Grade A Carbon Steel Black Oxide Heavy Hex Nuts With Oil

Product Tags:

Carbon Steel Heavy Hex Nuts

Oil Heavy Hex Nuts A563

Grade A Hex Flange Nut

A563 Grade A Carbon Steel Black Oxide Heavy Hex Nuts With Oil Manufactures

A563 Grade A Carbon Steel Black Oxide Heavy Hex Nuts With Oil Images

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