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High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
Specifications
Brand Name :
PM
Model Number :
M6-M36, 1/4"-1.1/2"
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 :
C1045, 40Cr, 42CrMo
Size :
3/4"
Length :
50mm
Surface :
Black
Thread :
UNF
Mark :
Manufacturer's ID and A490
Grade :
A490, Type 3
Product name :
High Strength Heavy Structural ASTM A490 Type 3 heavy hex bolt
Description

High Strength Heavy Structural ASTM A490 Type 3 heavy hex bolt

ASTM A490 bolts are heavy hex bolts made of alloy steel with a flat bearing surface, washer faced, and chamfered point. They are used in structural steel joints in heavy construction applications that require greater yield and tensile strengths than those of an A325 bolt are required. They are available in diameters ranging from ½” up to 1-1/2” and come in two types. Type 1 bolts are made from alloy steel, and Type 3 is made from a weathering steel, which is approximately twice as resistant to corrosion as Type 1. These Type 3 A490 bolts shall be marked “A490” to set them apart from standard A490 bolts.

High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3

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.

High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3

490 MECHANICAL PROPERTIES
Size Tensile, ksi Yield, ksi Elong.% min RA% min
1/2" - 1-1/2" 150 - 173 130 14 40

490 CHEMICAL PROPERTIES
Type 1 Type 3
Element 1/2" - 1-3/8" 1-1/2" 1/2" - 3/4" Above 3/4"
Carbon 0.30% - 0.48% 0.35% - 0.53% 0.20% - 0.53% 0.30% - 0.53%
Phosphorus, max 0.04% 0.04% 0.04% 0.04%
Sulfur, max 0.04% 0.04% 0.04% 0.04%
Manganese, min - - 0.40% 0.40%
Copper - - 0.20% - 0.60% 0.20% - 0.60%
Chromium, min - - 0.45% 0.45%
Nickel, min - - 0.20% 0.20%
or
Molybdenum, min - - 0.15% 0.15%

A490 RECOMMENDED HARDWARE
Type Nut Washer
Type 1 A563 Grade DH F436 Type 1
Type 3 A563 Grade DH3 F436 Type 3

Product tags

hex structural bolts

,

high tensile bolts 12.9

,

astm a193 stud bolts
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High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3

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Product Detail
Brand Name :
PM
Model Number :
M6-M36, 1/4"-1.1/2"
Certification :
ISO
Place of Origin :
CHINA
MOQ :
100PCS
Price :
USD 0.001-3 PER PCS
Contact Supplier
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3
High Strength Heavy Structural Heavy Hex Bolts ASTM A490 Type 3

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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