ANSI Step Round Head HDG PLAIN A394T Carbon Steel Bolt

Place of Origin CHINA
Brand Name QBH
Certification ISO9001
Model Number 5/8 and 3/4
Minimum Order Quantity 900kg
Price 1500USD/TON
Packaging Details 25KG/CTN,36CTN/PALLET or small packing
Delivery Time 30DAYS
Payment Terms L/C, T/T
Supply Ability 500TON/MONTH
Product Details
Standard ANSI B18.5 Material Carbon Steel
Size 5/8 And 3/4 All Kind Of Length Finish HDG PLAIN
Grade A394T-0 A394T-1 A394T-3 Packing Carton And Pallet Or According To The Customer's Requirement
Sample Free Sample Thread Mushroom Head Square Neck
Lead Time Per On Order Quantity Type Hexagon Head
Advantage We Can Manufacture According To Client Design,OEM / ODM / Customized Service Provided Oem Yes,welcome
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A394T Carbon Steel Bolt

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HDG PLAIN Carbon Steel Bolt

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A394T Stainless Steel Round Head Bolts

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Product Description

 

Specification

 

Step bolts are literally used as steps on steel communication and electrical transmission towers. These bolts are generally provided with two A194 grade 2H heavy hex nuts. One nut is tightened against the thread run out. The unthreaded shank, or step length, typically ranges from 6″ to 10″.
 

Manufacturing
 

QBH Bolt manufactures step bolts in 5/8″ diameter and 3/4″ diameter. Step bolts are high strength and are typically manufactured to ASTM specification A449

 

 

Bolt Diameter D F H
Body Diameter Max Head Diameter Head Height
58 0.652 2"±18" 1/2"±18"
34 0.75 2"±18" 1/2"±18"

 

 

 

 

Process flow

 

Cold forging

Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ thread rolling ➨make heat treatment(if need)Finish Packing

 

 

 

 

Product Grade


ANSI Step Round Head HDG PLAIN A394T Carbon Steel Bolt 0

 

 

Materials and Chemical compstition

1008

CHEMICAL COMPOSI %
C Si Mn P S Cr Ni Cu Al
0.06 0.06 0.33 0.013 0.003 0.01 0 0.01 0.028

 

 

1035

CHEMICAL COMPOSI %
C Si Mn P S Cr Ni Cu
0.34 0.13 0.73 0.012 0.002 0.02 0.01 0.02

 

 

10B21

CHEMICAL COMPOSI %
C Si Mn P S Cr B
0.2 0.04 0.81 0.017 0.007 0.017 0.0021

 

 

1045

CHEMICAL COMPOSI %
C Si Mn P S Cr Ni Cu
0.45 0.23 0.58 0.014 0.006 0.057 0.008 0.016

 

40CR

CHEMICAL COMPOSI %
C Si Mn P S Cr Ni Cu
0.4 0.21 0.54 0.015 0.008 0.95 0.02 0.02

 

35CRMO

CHEMICAL COMPOSI %
C Si Mn P S Cr Ni Cu Mo
0.35 0.22 0.59 0.01 0.003 0.93 0.01 0.01 0.21

 

 

42CRMO

CHEMICAL COMPOSI %
C Si Mn P S Cr Ni Cu Mo
0.42 0.27 0.92 0.013 0.004 1.01 0.03 0.04 0.2

 


 

 

Finish

 

PLAIN ZP YZP BLACK HDG DACROMET GEOMET CHROME NICKEL AND SO ON

 

 

PACKING

QBH BULK

20-25KG/CTN,36CTNS/PALLET

20-30KG/BAGS,36BAGS/PALLET

ONE TON/BOXES

50KG/ IRON DRUM,12 IRON DRUMS/PALLET

 

QBH SMALL PACKING

Packing in small boxes according to customer’s requirements

Packing in plastic bag according to customer’s requirements

 

QBH PALLET TYPE

SOLID WOOD FUMIGATION PALLET

EURO Pallet

THREE SPLINT PALLET

WOODEN BOX

 

 

The advantages of QBH

  • QBH brand sales to the main quality assurance.
  • Years of export trade management, excellent service, word-of-mouth guarantee.
  • By working with TUV,escort for quality.
  • Customization of non-standard parts can be made according to customer's requirements and drawings.
  • For quality customers,we can provide a certain credit period.

 

Step bolts are used for a variety of applications, including steel communication, electrical transmission towers, tower reinforcement and a host of other fastening jobs. The best step bolts feature low carbon steel bodies and high strength and are excellent for use with heavy hex nuts. Browse through different-sized threads to sufficiently meet your fastening needs. Ensure sturdy assembly and tight fits with our step bolts.

 

 

 

ANSI Step Round Head HDG PLAIN A394T Carbon Steel Bolt 1

ANSI Step Round Head HDG PLAIN A394T Carbon Steel Bolt 2

ANSI Step Round Head HDG PLAIN A394T Carbon Steel Bolt 3

ANSI Step Round Head HDG PLAIN A394T Carbon Steel Bolt 4