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A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
Specifications
Brand Name :
PM
Model Number :
M6-M64, 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 :
1000 Tons per Month
Delivery Time :
15-25DAYS PER CONTAINER
Packaging Details :
25kgs/carton and 36 cartons on standard export wooden pallets
Material :
C1035
Grade :
A325M
Size :
1.1/4"
Length :
100mm
Surface :
Black , Black Oxide
Thread :
UNF
Mark :
Manufacturer's ID and A325M
Product name :
A325M assembly 2HM hex nut half thread UNF heavy hex bolts
Description

A325M assembly 2HM hex nut half thread UNF heavy hex bolts

There are several ASTM bolting specifications that require a heavy hex head – larger than a standard or finished hex head. These specifications include: A193, A320 and A307B. Although A325 and A490 bolts also require a heavy hex head, they refer to Structural Bolts for dimensional specifications, since structural bolts have shorter thread lengths than standard heavy hex bolts.

A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread

SIZE: 1/4" - 1.1//2", M6 -M36. And 600mm Max length.

STANDARD: ASME B18.2.6

THREAD: ASME B1.1 , UNC, UNF, CLASS 2A

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

A325 Types
TYPE 1 Medium carbon, carbon boron, or medium carbon alloy steel.
TYPE 2 Withdrawn November 1991.
TYPE 3 Weathering steel.
T Fully threaded A325. (Restricted to 4 times the diameter in length)
M Metric A325.

A325 Mechanical Properties
Size Tensile, ksi Yield, ksi Elong. %, min RA %, min
1/2-1" 120 min 92 min 14 35
1.1/8"-1.1/2" 105 min 81 min 14 35

A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread

A325 Type 1 Chemical Properties
Heat Analysis 120ksi, % 150ksi, %
Carbon 0.30 – 0.52 0.30 – 0.48*
Manganese 0.60 min 0.60 min
Phosphorus 0.035 max 0.035 max
Sulfur 0.040 max 0.040 max
Silicon 0.15 – 0.30 -
Boron 0.003 max 0.003 max
Copper - -
Nickel - -
Chromium - -
Molybdenum - -

A325 Type 3 Chemical Properties
Heat Analysis 120ksi, % Comp A 120ksi, % Comp B 120ksi, % Index 150ksi, % Index
Carbon 0.33 – 0.40 0.38 – 0.48 0.30 – 0.52 0.30 – 0.53
Manganese 0.90 – 1.20 0.70 – 0.90 0.60 min 0.60 min
Phosphorus 0.035 max 0.035 max 0.035 max 0.035 max
Sulfur 0.040 max 0.040 max 0.040 max 0.040 max
Silicon 0.15 – 0.30 0.30 – 0.50
Copper 0.25 – 0.45 0.20 – 0.40 0.20 – 0.60 0.20 – 0.60
Nickel 0.25 – 0.45 0.50 – 0.80 0.20 min 0.20 min
Chromium 0.45 – 0.65 0.50 – 0.80 0.20 min 0.20 min
Molybdenum 0.06 max 0.10 min 0.10 min
A325 RECOMMENDED HARDWARE
Type Finish Nut Washer
Type 1 plain A563 Grade C, C3, D, DH, DH3 F436 Type 1
galvanized A563 Grade DH F436 Type 1
Type 3 plain A563 Grade C3, DH3 F436 Type 3

Product tags

torx wafer head screws

,

m24 threaded rod

,

threaded rod en standard
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A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread

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Product Detail
Brand Name :
PM
Model Number :
M6-M64, 1/4"-4"
Certification :
ISO
Place of Origin :
CHINA
MOQ :
100PCS
Price :
USD 0.001-3 PER PCS
Contact Supplier
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread
A325M Assembly 2HM Hex Nut UNF Galvanized Hex Head Screws Half Thread

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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