S45C S50C S55C+Cr Hot Forged Carbon Steel Block

• Standard: DIN, JIS, AISI, GB
• Technics: Forged
• Application: Die Steel Bar
• Surface: Black
• Alloy: Non-alloy
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Free Cutting Steel, Mold Steel
• Model NO.: S45C S50C S55C+Cr
• Thickness: 170-700mm
• Width: 205-2200mm
• Quality Assurance: 100% UT passed
• Black surce: Black or machined
• UT Class: Sep 1921/84 Class D/d or E/e
• Delivery time: 7days
• Transport Package: Standard/Customized
• Specification: standard/customized
• Trademark: customized
• Origin: China
• HS Code: 7225401000
• Production Capacity: 1000 Mt/ Month

Product Description

S45C S50C S55C+Cr Hot Forged Carbon Steel Block

1. Features
   1) Excellent wear resistance
   2) Good machinability

2. Similar Standards

Chinese	American	German	Japanese
GB	AISI/SAE	DIN	JIS
50#	1050	1.1210	S50C

3. Chemical Composition

Grades	C	Si	Mn	P	S	Cu	Ni	Cr
S50C	0.47-0.53	0.15-0.35	0.60-0.90	≤0.03	≤0.035	≤0.30	≤0.20	≤0.20
50#	0.47-0.55	0.17-0.37	0.50-0.80	≤0.035	/	≤0.25	≤0.30	≤0.15

4. Heat Treatment
Annealed: 830ºC; Quechin: ,830ºC; Tempering:,600ºC.
Hardness: 143~187HBS,179~235HBS,212~277HBS.

5. Applications

   1 For making injection plastic mould, mould frame and some middle-range machine

   2. Various cold work die pads

   3. Drilling mold fixing plate

   4. Standard template material
 

6. Stock Size

Plate	Thickness	8-700mm
	Width	1600-2400mm
	Length	2200-5800mm
Round Bar	Diameter	10-350mm
	Length	4000-12000mm
Block	Thickness	170-800mm
	Width	205-2200mm
	Length	1500-5800mm

7. Product photo