Uns G12150 ASTM 1215 Free Cutting Cold Drawn Steel Bar
China Uns G12150 ASTM 1215 Free Cutting Cold Drawn Steel Bar, Find details about China Steel Round Bar, Cold Drawn Steel Bar from Uns G12150 ASTM 1215 Free Cutting Cold Drawn Steel Bar
Basic Info.
Model NO.
ASTM 1215 Free Cutting Cold Drawn Steel Bar
Special Use
Mold Steel, Free Cutting Steel, Cold Heading Steel
Surface
Bright
Tolerance
H9 or Better
Products
Cold Drawn Steel Bar
Shape
Round Bar, Square Bar, Hex Bar
MOQ of Cold Drawn Steel Bars
1ton Per Size
Straightness of Cold Drawn Steel Bars
Max 0.5mm/M
Packing of Cold Drawn Steel Bars
Anti-Rust Packing
Trademark
Laiwu Xincheng
Transport Package
Anti-Rust Packing
Specification
M6-M100
Origin
China
HS Code
72155000
Model NO.
ASTM 1215 Free Cutting Cold Drawn Steel Bar
Special Use
Mold Steel, Free Cutting Steel, Cold Heading Steel
Surface
Bright
Tolerance
H9 or Better
Products
Cold Drawn Steel Bar
Shape
Round Bar, Square Bar, Hex Bar
MOQ of Cold Drawn Steel Bars
1ton Per Size
Straightness of Cold Drawn Steel Bars
Max 0.5mm/M
Packing of Cold Drawn Steel Bars
Anti-Rust Packing
Trademark
Laiwu Xincheng
Transport Package
Anti-Rust Packing
Specification
M6-M100
Origin
China
HS Code
72155000
Product Desciption
UNS G12150 ASTM 1215 Free Cutting Cold Drawn Steel Bar
Applications
1.1215 steel material chemical composition:
2.1215 steel material mechanical properties:
3.Sizes range supplied of cold drawn steel bar:
Cold drawn 1215 steel bar is resulfurized and rephosphorized carbon steel. This grade is considered free machining, having excellent machinability due to its added sulfur, phosphorus. This grade, also referred to as "screw stock", is heavily utilized for automatic screw machine operations. It's also ideal for parts that require heavy machining and bright finishes. Due to its low carbon, this material has lower strength than other cold drawn grades. Eaton Steel Bar Company stocks several diameters of this grade to meet your demands quickly.
We also supply 1215 cold drawn bar to various industries like construction, automotive, and more.
We also supply 1215 cold drawn bar to various industries like construction, automotive, and more.
Applications
Typical applications for this grade include pins, couplings, fittings, and bushings.
Shape of our cold drawn steel bars in ASTM 1215
Hexagonal
Square
Round
Other designations that are equivalent to AISI 1215 carbon steel include:
AMS 5010
ASTM A108
ASTM A29
ASTM A576
SAE J403
SAE J412
1.1215 steel material chemical composition:
| C | Mn | P | S |
| 0.090 MAX | 0.75-1.05 | 0.040-0.090 | 0.26-0.35 |
2.1215 steel material mechanical properties:
| Tensile strength | Yield strength | Elongation | Reduction of area | Hardness |
| 783000 psi | 602000 psi | 10% | 35% | 167HB |
3.Sizes range supplied of cold drawn steel bar:
| Shapes | Sizes | Processing |
| Steel Round Bar | 5mm to 63.5mm | Cold Drawn |
| Steel Round Bar | 63.5mm-120mm | smooth-turned and polished. |
| cold drawn steel square bar | 5*5mm to 120*120mm | Cold Drawn |
| cold drawn steel hex bar | 5mm to 120mm | Cold Drawn |
| cold drawn steel hexagonal bar | 5mm to 120mm(side to side) | Cold Drawn |
4.Tolerance of our cold drawn steel bars: h8,h9,h10,h11 or as required
5.Straightness of our cold drawn steel bars: Max 0.5mm/m
6.Advantages of cold drawn processing:
1.It can remove the Size and Section which provides Tighter tolerances which Reduces machining losses.
2.It can remove the Steel Surface Finish which Reduces surface machining & improves quality.
3.It can remove the Straightness which Facilitates automatic bar feeding in CNC.
4.It can increase the Mechanical Properties which Can reduce the need for hardening.
5.It can improve the Machinability and Productivity which Enables higher machining feeds, high tool life, yield & speeds and improved machined finish.
7.Packing of cold drawn steel bars:
a. Surface put anti-rust oil
b.Plastic firm rapped
c.Woven cloth outside to make bundle weight 1000kg or as required
d.Put label on each bundle, including: heat number, size, length, quantity in pcs and weight, origin etc.
e. Other way of packing to be discussed
8.Payment term: TT, LC
9.Quality inspection:
Size tolerance, Surface check, Spectral Tested, Microstructure Tested,Hardness Test,Macrostructure Test,UT test and so on.
10.Main Grade and materual of cold drawn steel bar:
| Type | JIS | AISI | Application |
| Carbon | S10C, S20C, S25C, S35C, S45C, S48C, CH25K, CH25KS, | 1010, 1018, 1020, 1045, 1050 | Oil Pressure Shaft/Automotive Parts |
| CH35KS, CH38K, CH45K, CH45KS | |||
| Alloy Steel | SMn443, SCr420, SCr440, SCM415, SCM420, SCM435, | 1541, 5120, 5140, 4115, 4120, 4135, | CV JOINT, Differential Gear |
| SCM440, SNCM220, SNCM420 | 4140, 8620, 4320 | ||
| Free cutting Steel | SUM21, SUM22, SUM23, SUM43, SUM24L, SUM24EZ | 1213, 1141, 1144, 12L14 | CNC Machine |
11.MOQ of our cold drawn steel bar: 1 ton per size
12.Sample : Freely supplied
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