AISI 1020 Cold Drawn Carbon Steel Bar

Model NO.: 1020 Standard: AISI, ASTM, DIN, JIS, GB, BS Composition: Ferrous Steel Scrap Shape: Round Special Use: Mold Steel Port: Shanghai, Ningbo Sample: Free Specification: SGS, CE, RoSH HS Code: 7208271000 Type: Carbon Steel Bar Steel Grade: 4340 Technique: Cold Drawn Surface Treatment: Coated Application: Tool Steel Bar Size: as Your Requirment Trademark: FLS Origin: Mainland China Quick Details

Steel Grade: S20B 20B 20# S20C S20Ck SAE1020B AISI1020 050A20 1.0402 1.1151 C22 Ck2
Standard: AISI, ASTM, BS, DIN, GB, JIS
Dimensions: 10-100mm
Place of Origin: China (Mainland)
Model Number: 1020
Technique: Cold Drawn
Application: Structural Steel Bar
Alloy Or Not: Non-alloy
Special Use: Mold Steel
Type: Carbon Steel Bar
process: hot rolled, cold drawn, forged


Packaging & Delivery
Packaging Details:Delivery Detail:

EXPORT STANDARD PACKING

Within one minth after signed contract

Specifications
 
aisi 1020 cold drawn bar 
1. Size:10-100mm 
2. Grade:SS400,S20C,S35C,S45C,S55C,SAE5140,SAE4140 
 
aisi 1020 cold drawn bar

1. Grade: S20B 20B 20# S20C S20Ck SAE1020B AISI1020 050A20 1.0402 1.1151 C22 Ck22

2.Specification: 20-200mm

3. Supply condition: Hot-rolled steel, Annealed steel, Bright steel

4. Processing: Hot working

5. Chemical composition:

Grade	C	Si	Mn	P	S	B
20#	0.17 0.23	0.17 0.37	0.35 0.65	Max 0.035	Max 0.035
20B	0.17 0.23	0.17 0.37	0.35 0.65	Max 0.035	Max 0.035	0.0005 0.0035
SAE1020	0.18 0.23	0.15 0.35	0.30 0.60	Max 0.030	Max 0.050
C22	0.17 0.24	Msx 0.40	0.40 0.70	Max 0.035	Max 0.035

6. Technical condition:

 Both end of each bar must be cut.
Ladle furnanced and vacuum de-gassed
Show heat No. on each bar
Surface condition the surface of the hot rolled square bar shall befree cracks, scar and wrinkles that affect the use of the billets. In case there is the above-mentioned defect, it shall be remove.
The mill test certificate shall show the chemical composition, and it is guaranteed that the chemical composition shall be within the limit stipulated in the contract.

7.Size Tolerance:
Length tolerance: +100mm/-0mm
Side length tolerance: +/-2mm
Straightness: max 3mm/m

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Product Categories : Tool Steel