4Cr13 Martensitic Stainless Steel Stainless Mold Steel

• Technique: Forged
• Standard: AISI, JIS, ASTM, DIN, GB
• Shape: Flat Bars/Blocks/Round Bars
• Diameter: 80~800mm
• Thickness: 80~400mm
• Width: 300~1500mm
• Model NO.: 4Cr13
• Length: 2~6 Meters
• Surface: Milled/Turned
• Mill Test Certificate: Provided
• Grain: ASTM E112≥6
• Ultrasonic Test Standard: Sep1921-84 D/D with 100% Test
• MOQ: 5 Tons
• Payment Term: T/T, L/C
• Specification: Round Bar 80~800mm; Flat Bar80~400mm*300~1000mm
• Trademark: CHANGXIANG
• Origin: China
• HS Code: 7228400000
• Production Capacity: 30, 000mt

Product Description

Product Information

4Cr13
4Cr13 is a stainless steel material with high hardness and wear resistance, belonging to the martensitic type stainless steel. This steel has good mechanical processing performance. After heat treatment (quenching and tempering), it has excellent corrosion resistance, polishing performance, high strength and wear resistance. This steel is suitable for manufacturing plastic molds and transparent plastic product molds that can withstand high loads, wear resistance, and corrosive media, such as hot oil pumps, valve plates, valve bearings, medical devices, springs, and other parts.
 

4Cr13
Chemical Composition	C	Si	Mn	P	S	Ni	Cr
	0.36~0.45	≤0.60	≤0.80	≤0.035	≤0.030	≤0.60	12.00~14.00

 

Smelting Process	EAF+LF+VD
Production Process	Hot Forged+Annealing&Quenching and Tempering
Specification	Round Bar: Dia. 80~800; Flat Bar: 80~400mm*300~1,000mm
Hardness	≤235HB
Applications	High mirror surface and high precision injection mold core cavity; Stamping mold accessories and templates; Used in general scenarios with high temperature rust prevention and corrosion prevention; Dinner knives, outdoor knives, etc.
Shape	Round Bar/Flat Bar
Origin	Jiangyou, China
Trade Term	FOB, CIF
MOQ	5 Tons
Loading Port	Shanghai Port

Company Information

Jiangyou Changxiang Special Steel Manufacturing Co., Ltd. was established in 2006. It has two steel-smelting plants, a steel-forging plant, a heat-treatment plant and a hydroelectric power plant. CX has the ability to produce 100,000 tons of special steel forgings annually (with an additional 30,000 tons of production line added in 2020). The wholly-owned subsidiary Changxiang Forging Mold Co., Ltd. (Changxiang Mold Steel Supermarket) was established in 2017, with a stock of 10000 tons of steel. It can provide special steel forgings for industries such as electricity, petroleum, chemical, boilers, molds, machinery, ships, automobiles, steam turbines, aviation, military, nuclear power, etc.

Smelting	30Tons EAF & LF & VD 1~15Tons Argon-shield ESR
Forging	4,500/3150/1,600 Tons Forging Press 6/5Tons Electro-hydraulic Hammer
Heat Treatment	21 Electric Furnaces
Machining	34 Sets Machining Equipments
Physical&Chemical Test Center	27 Sets Test Equipments

Production Photos

 

Products Images

 

FAQ
Q: Do you accept customized orders?
A: Yes, you can tell us your requirements.

Q: Do you have stock? 
A: Yes, Changxiang Mold Steel Supermarket, a wholly-owned subsidiary of Changxiang, has a stock of over 10,000 tons.

Q: Which countries and regions do you export to?
A: Germany, Turkey, Poland, Italy, Spain, Canada, USA, Brazil, and Japan, etc.

Q: Do you offer samples?
A: Yes, free samples can be provided.

Q: Are you factory or trader?
A: Yes, we're a factory. There are two steel-smelting plants, a steel-forging plant, a heat-treatment plant, two machining workshops, and a hydroelectric power plant.

Q: How can I get the price of needed product?
A: It's the best way if you can send us the material, size and surface, so we can produce for you to check the quality. If you have any confusion, feel free to contact us.

Q: Can we visit your company?
A: Yes, of course. Warmly welcome!