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Gb Sncm220 / Aisi 8620 Steel Rod Coils With 5.5mm Diameter , Alloy Tool Steel
Product description
GB SNCM220 / AISI 8620 Tool Steel Rod With 5.5mm Diameter
Description:
Steel grade:SNCM220/8620
Diameter:5.5mm
Application:Suitable for welding of all-positon structure welding and high-current welding.With low porosity susceptibility,It offers solutions to weld in the industries of shipbuilding,Vehicle,bridge and pressure vessel.
Main customers:Hyundai,Esab and Lincon,the feedback from them is good.
Main introduction:We are mainly engaged in all kinds of carbon tool steels, alloy tool steels and all kinds of welding materials.We are the most professional supplier of the tool steel and welding steel wire rod company at home and abroad. We also have established long-term cooperation relationship with more than 500 tool steel factories and 100 welding wire factories.
We sell total 300,000Mt steel materials around the world each year.
Chemical composition:
|
Standard |
|||||||||||||
|
GB |
JIS |
AISI |
DIN |
||||||||||
|
20CrNiMo |
SNCM220 |
8620 |
21NiCrMo2 |
||||||||||
|
Chemical composition (%) |
|||||||||||||
|
C |
Si |
Mn |
P≤ |
S≤ |
Mo |
Cr |
Ni |
Mo |
V |
||||
|
0.18-0.23 |
0.15-0.35 |
0.70-0.90 |
0.035 |
0.04 |
0.15-0.25 |
0.4-0.6 |
0.4-0.7 |
0.15-0.30 |
0 |
||||
MOQ:one coil
Payment item:TT or LC at sight
Delivery time:15-20 days
Quick Detail:
Steel grade:welding material SNCM220/8620
Diameter:5.5mm
Payment item:TT or LC at sight
Package:no package or woven bag package
MOQ:one coil
Delivery time:15-20 days
Applications:
Application:Suitable for welding of all-positon structure welding and high-current welding.With low porosity susceptibility,It offers solutions to weld in the industries of shipbuilding,Vehicle,bridge and pressure vessel.
Competitive Advantage:
We have a storage of over 10,000 Tons steel material throughout the year in our three 8000 sqm-warehouses.
We locate in the energetic eastern city Zhangjiagang.It is a shiping port,which enjoys convenient communication.
We export to more than 20 countries and areas,such as Taiwan,Vietnam,Korea,Malaysia,Poland and Africa area,etc.
Specification:
The list of the specifications about our tool steel rod, it includes chemical composition, steel grade and usage:
|
Standard |
|||
|
GB |
JIS |
AISI |
DIN |
|
|
|
|
|
|
45# |
S45C |
1045 |
CK45 |
|
55# |
S55C |
1055 |
CK55 |
|
60# |
|
1060 |
CK60 |
|
15CrMo |
SCM415 |
4115 |
15CrMo5 |
|
20CrMo |
SCM420 |
4118 |
20CrMo5 |
|
35CrMoA |
SCM435 |
4135 |
34CrMo4 |
|
42CrMoA |
SCM440 |
4140 |
42CrMo4 |
|
55CrMo |
|
|
|
|
40Cr |
SCr440 |
5140 |
41Cr4 |
|
40CrVA |
|
|
|
|
40CrV-1 |
|
|
|
|
55CrMnA |
SUP9 |
5155 |
55Cr3 |
|
|
|
6145 |
|
|
50CrVA |
SUP10 |
6150 |
50CrV4 |
|
|
|
8660+V |
|
|
60CrV |
SUP11 |
|
|
|
|
SUP11-1 |
|
|
|
S2 |
|
|
|
|
S2M |
|
|
|
|
S55C (CrNi) |
|
|
|
|
20CrNiMo |
SNCM220 |
8620 |
21NiCrMo2 |
|
|
|
50BV30 |
|
|
CrV100 |
|
|
|
|
B7 |
|
|
|
|
20MnTiB |
|
|
|
|
20CrMnTi |
|
|
20MnCrTi4 |
|
30CrMnTi |
|
|
30MnCrTi4 |
|
Chemical Composition |
Application |
|||||||||
|
C |
Si |
Mn |
P≤ |
S≤ |
CU≤ |
Cr |
Ni |
Mo |
V |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.43-0.49 |
0.15-0.35 |
0.60-0.90 |
0.03 |
0.035 |
|
|
|
|
|
machine structural use, hand tools |
|
0.53-0.59 |
0.17-0.37 |
0.50-0.80 |
0.03 |
0.03 |
0.2 |
0.25 |
0.3 |
|
|
hand tools |
|
0.57-0.63 |
0.17-0.37 |
0.50-0.80 |
0.03 |
0.03 |
0.2 |
0.25 |
0.3 |
|
|
hand tools |
|
0.13-0.18 |
0.15-0.35 |
0.60-0.85 |
0.03 |
0.03 |
|
0.9-1.2 |
|
0.15-0.30 |
|
shaft, piston, car & motor parts for carburizing harden |
|
0.18-0.23 |
0.15-0.35 |
0.60-0.85 |
0.03 |
0.03 |
|
0.9-1.2 |
|
0.15-0.30 |
|
|
|
0.32-0.40 |
0.17-0.37 |
0.40-0.70 |
0.02 |
0.02 |
0.2 |
0.2 |
0.8-1.1 |
|
0.15-0.25 |
shaft, gear, tie rod and gears with high strength and large section |
|
0.38-0.45 |
0.17-0.37 |
0.50-0.80 |
0.02 |
0.02 |
0.2 |
0.2 |
0.9-1.2 |
|
0.15-0.25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.37-0.44 |
0.17-0.37 |
0.50-0.80 |
0.02 |
0.02 |
0.2 |
0.8-1.1 |
|
|
|
parts of medium speed and load |
|
0.37-0.44 |
0.17-0.37 |
0.50 -0.80 |
0.02 |
0.02 |
0.2 |
0.8-1.1 |
|
|
0.10-0.20 |
parts with variable and high load |
|
0.38-0.43 |
0.17-0.30 |
0.70-0.80 |
0.02 |
0.02 |
0.2 |
0.5-0.6 |
0.25 |
|
0.10-0.20 |
hardware |
|
0.51-0.59 |
0.15-0.35 |
0.70-0.90 |
0.035 |
0.04 |
|
0.7-0.9 |
|
|
|
hand tools, spring |
|
0.42-0.47 |
0.15-0.35 |
0.60-0.90 |
0.03 |
0.03 |
|
0.5-0.7 |
|
|
0.10-0.15 |
hand tools, hook |
|
0.47-0.54 |
0.17-0.37 |
0.50-0.80 |
0.02 |
0.02 |
0.2 |
0.8-1.1 |
|
|
0.10-0.20 |
hand tools, spring |
|
0.56-0.64 |
0.15-0.35 |
0.75-1.00 |
0.035 |
0.04 |
|
0.4-0.6 |
0.4-0.7 |
0.15-0.25 |
0.15-0.25 |
hand tools |
|
0.58-0.63 |
0.17-0.37 |
0.55-0.80 |
0.025 |
0.025 |
0.2 |
|
0.25 |
|
0.10-0.20 |
hand tools |
|
0.58-0.65 |
0.17-0.37 |
0.50-0.80 |
0.025 |
0.025 |
0.2 |
0.8-1.1 |
0.3 |
|
0.10-0.20 |
hand tools |
|
0.56-0.64 |
0.75-1.00 |
0.15-0.35 |
0.035 |
0.04 |
|
0.4-0.6 |
0.4-0.7 |
0.15-0.25 |
0.15-0.25 |
hand and air bits |
|
0.65-0.73 |
1.00-1.25 |
0.45-0.60 |
0.025 |
0.025 |
|
0.2-0.4 |
0.1-0.3 |
0.40-0.50 |
0.15-0.25 |
hand and air bits |
|
0.52-0.60 |
0.17-0.37 |
0.20-0.40 |
0.02 |
0.02 |
|
|
0.2-0.4 |
|
|
mechanical parts, hardware |
|
0.18-0.23 |
0.15-0.35 |
0.70-0.90 |
0.035 |
0.04 |
|
0.4-0.6 |
0.4-0.7 |
0.15-0.25 |
|
shaft,piston, car&motor parts |
|
0.27-0.33 |
≤0.10 |
0.70-1.10 |
0.03 |
0.03 |
|
0.3-0.5 |
B≥0.0005 |
|
0.10-0.15 |
hand tools,car&motor parts,screws |
|
|
|
|
|
|
|
|
|
|
|
hand tools |
|
0.39-0.42 |
0.15-0.35 |
0.80-0.95 |
0.02 |
0.02 |
0.2 |
0.8-1.1 |
|
0.18-0.25 |
|
high strength screw and bolt |
|
0.19-0.24 |
0.30 |
1.30-1.60 |
0.035 |
0.035 |
|
|
B 0.0005- 0.0035 |
|
Ti 0.04-0.10 |
high strength screw and bolt |
|
0.17-0.23 |
0.17-0.37 |
0.80-1.10 |
0.035 |
0.035 |
|
1.0-1.3 |
|
|
Ti 0.04-0.10 |
driving gear |
|
0.24-0.32 |
0.17-0.37 |
0.80-1.10 |
0.02 |
0.02 |
0.2 |
|
|
|
Ti 0.04-0.10 |
locking and fixing part |
|
Specificate of welding wire rod |
||||||||||
|
Steel Grade |
Chemical Compisition (%) |
|||||||||
|
|
C |
Si |
Mn |
P< |
S< |
Cr |
Mo |
Ni |
Cu |
Ti |
|
SWRY11 |
<0.10 |
<0.03 |
0.3-0.55 |
0.02 |
0.02 |
<0.20 |
0 |
<0.30 |
<0.20 |
|
|
H08MnA |
<0.10 |
<0.07 |
0.80-1.1 |
0.02 |
0.02 |
<0.20 |
0 |
<0.30 |
<0.20 |
|
|
H10Mn2 |
<0.12 |
<0.07 |
1.50-1.9 |
0.02 |
0.02 |
<0.20 |
0 |
<0.30 |
<0.20 |
|
|
H08Mn2SiA |
<0.11 |
0.65-0.95 |
1.80-2.1 |
0.02 |
0.02 |
<0.20 |
0 |
<0.30 |
<0.20 |
|
|
ER55-D2-Ti |
0.06-0.09 |
0.6-0.7 |
1.5-1.7 |
0.02 |
0.015 |
|
0.35-0.45 |
|
<0.20 |
0.08-0.12 |
|
ER70S-6 |
0.06-0.10 |
0.80-1.10 |
1.40-1.70 |
0.025 |
0.02 |
<0.20 |
|
<0.20 |
<0.20 |
|
|
ER70S-3 |
0.06-0.10 |
0.45-0.75 |
0.9-1.3 |
0.025 |
0.02 |
<0.20 |
|
<0.20 |
<0.20 |
|
|
H08Cr2MoA |
0.08-0.13 |
0.15-0.35 |
0.40-0.70 |
0.02 |
0.01 |
2.00-2.50 |
0.90-1.20 |
<0.30 |
<0.20 |
0.15 |
|
H10Mn2MoA |
0.08-0.13 |
<0.40 |
1.70-2.00 |
0.02 |
0.012 |
<0.20 |
0.60-0.80 |
<0.30 |
<0.20 |
0.15 |
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