iso898 grade 8.8 threaded rods and bars

Unit Price: USD 900.0000 / Metric Ton
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order: 5 Metric Ton
Delivery Time: 30 Days

Basic Info


Model No.: iso grade 8.8

Type: Other

Standard: Other

Steel Grade: Other

Technique: Other

Application: Other

Surface Treatment: Other

Alloy: Alloy

Special Use: Cold Heading Steel

STEEL GRADE: 40Cr Or 5140 Material To Iso Grade 8.8

Surface: Plain Threaded Rods


Additional Info


Packaging: Anti-rusty standard seaworthy

Transportation: Ocean,Land,Air

Port: Qingdao Port,Tianjin Port,Shanghai Port


Product Description

iso grade 8.8 threaded rod and bar 


ISO grade 8.8 is one kind of alloy quenched and tempered grade in ISO898 standard which is similar to US grades 8 and B7. ISO grade 8.8 threaded rod is usually metric threaded rods.



ISO grade 8.8 Threaded Rod we produce is manufactured with rolled threads instead of cut, free from tears or tool marks typically found in cut threads. So the threaded rods are smoother and have less surface imperfections that may cause possible failure in severe service applications.


ISO grade 8.8 threaded rod is one of the most economical and most common form of threaded rod and in high demand because of its high strength, excellent heat resistance and resistance to corrosion.


1. gr8.8 threaded rods raw material 40Cr or 5140 chemical composition:

C
SI
MN
S
P
CR
0.38-0.43
0.15-0.35
0.50-0.90
0.035(MAX)
0.035(MAX)
0.75-1.20


2. class 8.8 threaded rods mechanical property:

Tensile strength
Yield strength
Elongation
Reduction of area
Hardness
830
660
12
54
32 HRC MAX

Note: The properties can adjust according to your requirements


3. iso grade 8.8 threaded rods sizes:

DIAMETER: M12 - M64

LENGTH: 1M, 2M ,3M, 6M or cut to samll length pieces

M12
1.75mm
M36
4mm
M14
2mm
M39
4mm
M16
2mm
M42
4.5mm
M18
2.5mm
M45
4.5mm
M20
2.5mm
M48
5mm
M22
2.5mm
M52
5mm
M24
3mm
M56
5.5mm
M27
3mm
M60
5.5mm
M30
3.5mm
M64
6mm
M33
3.5mm



                                                                                                                          

                                                                                                                                                                                                                                                            

4. Metric threaded rod weight:   

M12
0.69kg
M36
6.63kg
M14
0.93kg
M39
7.86kg
M16
1.24kg
M42
9.05kg
M18
1.57kg
M45
10.51kg
M20
1.98kg
M48
11.84kg
M22
2.44kg
M52
14.13kg
M24
2.86kg
M56
16.37kg
M27
3.58kg M60
19.00kg
M30
4.54kg M64
21.21kg
M33
5.61kg

                                                                                                                                                                                                                                                                                                                                                                      


Bright Steel Bar> Ground And Polished Steel Bar> scm440 ground and polished steel bar
Bright Steel Bar> Ground And Polished Steel Bar> 42CrMoS4 ground and polished steel bar
Bright Steel Bar> Ground And Polished Steel Bar> 42CrMo4 ground polished steel round bar
Bright Steel Bar> Ground And Polished Steel Bar> 4140 ground and polished steel bar
Bright Steel Bar> Ground And Polished Steel Bar> 1045 ground and polished steel bar
Cold Drawn Steel Bar> Cold Drawn Hexagonal Steel Bar> 1045 cold drawn hexagonal steel bar
Cold Drawn Steel Bar> Cold Drawn Hexagonal Steel Bar> 1020 cold drawn hexagonal steel bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> grade quenched and tempered qt steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> astm a193 grade b7 qt steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> 40Cr quenched and tempered qt steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> 41Cr4 quenched and tempered qt steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> 5140 quenched and tempered qt steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> 42CrMoS4 quenched & tempered qt steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> SCM440 Q&T alloy steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> 42CrMo4 1.7225 Q&T steel round bar
Heat Treated Steel Bar And Tube> Quenched And Tempered Steel Bar> 4140 quenched & tempered qt steel round bar


Contact Info

CONTACT US

SHANDONG LE REN SPECIAL STEEL CO., LTD.

Address: NO. 89, QINGSHUI COMMERCIAL STREET, LAIWU DISTRICT,Jinan,Shandong

Contact Person: Angelina Chen

Phone:86-0634-5648998

Fax:86-0634-5648997

Full name Contact Phone Content
点击刷新验证码