Send Message
Home ProductsHeavy Hex Bolts

A325M Assembly 2HM Galvanized Half Thread Black Oxide

Certification
China Shanghai Powermax Fastener Co., Ltd. certification
Customer Reviews
Dear Frank, Please find attached the down payment. Please try your best to deliver without any delays. Kind regards Nikolai

—— Nikolai

Frank, Good morning, Attach you will find payment confirmation Thanks.. Arturo Lopez

—— Arturo

I'm Online Chat Now

A325M Assembly 2HM Galvanized Half Thread Black Oxide

A325M Assembly 2HM Galvanized Half Thread Black Oxide
A325M Assembly 2HM Galvanized Half Thread Black Oxide

Large Image :  A325M Assembly 2HM Galvanized Half Thread Black Oxide

Product Details:
Place of Origin: CHINA
Brand Name: PM
Certification: ISO
Model Number: M6-M64, 1/4"-4"
Payment & Shipping Terms:
Minimum Order Quantity: 100PCS
Price: USD 0.001-3 PER PCS
Packaging Details: 25kgs/carton and 36 cartons on standard export wooden pallets
Delivery Time: 15-25DAYS PER CONTAINER
Payment Terms: L/C, T/T
Supply Ability: 1000 Tons per Month

A325M Assembly 2HM Galvanized Half Thread Black Oxide

Description
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
High Light:

A325M full thread hexagon bolts

,

Black Oxide full thread hexagon bolts

,

A325M hex head screw bolt

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 Galvanized Half Thread Black Oxide 0

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TYPE 2 Withdrawn November 1991.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 Galvanized Half Thread Black Oxide 1

 

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

 

 

 

 

 

 

Contact Details
Shanghai Powermax Fastener Co., Ltd.

Contact Person: Mr. Frank

Tel: 18516086900

Send your inquiry directly to us (0 / 3000)