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A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
Specifications
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 DH
Finish :
zinc plated
Size :
3/4"
Standard :
ASME/ANSI B 18.2.2
Thread :
ASME B1.1
Thread type :
UNC,UNF,UN8
Product name :
A563 Grade DH UN8 class 2B zinc plating structural Heavy hex Nut
Sample :
All sample free
Description

A563 Grade DH UN8 class 2B zinc plating structural Heavy hex Nut

The ASTM A563 specification covers carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs, and other externally threaded parts. A563 nuts have a wider variety of uses compared to the A194 nuts. Because of this, it’s important for the customer to specify which variation of A563 nuts they need, including grade, style, nominal size, thread series, coating, and other special requirements. We produce A563 nuts in Grades A, C, DH, and DH3. DH nuts are made of medium carbon steel and heat treated. They are recommended for F3125 A490 structural bolts and in many other applications. DH3 nuts are corrosion resistant and have certain weathering characteristics.

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 DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating

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

Plain

Galvanized

A

not required

hex

1/4" - 1-1/2"

90

68

116 - 302

heavy hex

1/4" - 4"

100

75

116 - 302

B

not required

heavy hex

1/4" - 1"

133

100

121 - 302

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 DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating

Product tags

zinc plating specification

,

nickel plating standards

,

nickel plating aluminum
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A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating

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Product Detail
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
Contact Supplier
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating
A563 Grade DH UN8 Class 2B Structural Heavy Hex Nut Zinc Plating

Shanghai Powermax Fastener Co., Ltd.

Active Member
5 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Trading Company
Main Products :
Threaded Stud Bolt, Heavy Hex Bolts, Hex Flange Bolts
Total Annual :
9000000-10000000
Certification Level :
Active Member
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