4Cr13 S136 1.2083 Stainless Alloy Flat Bar Plastic Mould Steel

• Technique: Hot Rolled
• Standard: AISI, JIS, ASTM, DIN, BS, GB
• Thickness: 8-500mm
• Hardness: 30-36HRC
• Heat Treatment: pre-hardening or Annealed
• Workmanship: EAF+LVD
• Model NO.: 1.2083 420 4Cr13 S136
• Payment: T/T L/C
• Sevice: 24 Hours/7 Days Online & Prompt Reponse
• Experience: over10 years experience
• Transport Package: Standard Seaworthy Package
• Specification: According to customer requirements
• Trademark: customzied
• Origin: China
• HS Code: 7225401000
• Production Capacity: 100tons/Month

Product Description

4Cr13 S136 1.2083 Stainless Alloy Flat Bar Plastic Mould Steel

1. Equivalent grades:

Germany(DIN)	Japan(JIS)	USA(AISI)	Sweden(SS)	China(GB)
1.2083	SUS420J2	420	S136	4Cr13

2. Chemical composition (%):

C	Si	Mn	Cr	V	Mo	S
0.35-0.45	≤0.60	≤0.80	12.5-14.0	0.20	0.60	≤0.03

3. Delivery condition
EF or ESR, Annealled or prehardened, blakc or shiny surface

4. Technical
Hot rolled or Forged

5.Treatment
Black surface or milling

6. Hardness
Hardness: Pre-hardened:30-36HRC ; Annealed:190-240HB

7. Size
Width:205-2000mm, thickness:10-200mm, Length 1600-6000mm
Rounds: dia 12-300mm

8. Application:
1) Use for plastic moulds with high wear resistance and corrosion resistance requirements
2) For transparent plastic moulds
3) For PVC molds


9. Recommend heat treatment (for reference):

Quenching			Tempering
Heating temperature/ºC	Cooling	Hardness(HRC)	Tempering  temperature /ºC	Cooling	Hardness(HRC)
1000-1050	Oil	48-55	200-300	AIR	48-53

 

10. Delivery:For abundant stock, 15-20 days.For customized products, 30-50 days.