SAE5115 Alloy Structural Steel Round Bar/16mncr Manufacturer Supply

• Customization: Available
• Type: Alloy Steel Bar
• Standard: AISI, DIN, JIS, GB
• Model NO.: 16MnCr / SAE5115
• Technique: Cold Drawing/Hot Rolled/Cold Rolled/Welded
• Shape: Bar
• Surface Treatment: Cold Drawn/Black/Peeld/Turned/Centerless Grinding
• Heat Treatment: Annealed, Quenched, Tempered
• Delivery Time: According to The Inventory Situation
• Product Application: Gears/Shafts/Sprockets/Automotive Compone etc
• Price: to Be Confirmed Based on Order Details
• Transport Package: Standard Packaging
• Specification: According to order
• Trademark: ZEICIN
• Origin: China
• Production Capacity: 10000 Ton / Year

Product Description

Product Description

SAE5115 Alloy Structural Steel Round Bar/16MnCr Manufacturer Supply

SAE5115 / 16MnCr is a case hardening alloy steel with good strength, toughness, and wear resistance. It is widely used in the automotive and machinery industries for gears, shafts, and transmission parts. The steel has good machinability in the annealed condition and achieves a hard surface with a tough core after carburizing and quenching, ensuring long service life and high reliability in demanding applications.

Similar Grade

ZEICIN Grade	GB	ISO	AISI	DIN/EN
SAE5115	15CrMn/16MnCr	16MnCr5	SAE5115	16MnCr5/1.7131

Main Chemical Composition%

C	Cr	Mn	Si	Mo	S	P	Ni	Cu	Ti
0.17-0.23	1.00-1.30	0.80-1.10	0.17-0.37	≤0.15	≤0.035	≤0.035	≤0.30	≤0.30	0.04-0.10

Our Advantages

Production process

Major Equipment

1. Electric Arc Furnace
2. ESR
3. 5T Forging Machine
4. Vacuum Annealing Furnace

5. Non-destructive Detector
6. Rolling Mill
7. Drawing Mill
8. Spray Forming

Surface condition

Applications

SAE5115 / 16MnCr is widely used for:

• Automotive gears, shafts, and transmission components

• Crankshafts, camshafts, and axles requiring high surface hardness

• Industrial machinery parts with toughness and wear resistance

• Fasteners and bolts exposed to high stress and fatigue

• Precision mechanical parts after carburizing and quenching

 

Packaging & Shipping

 

 

FAQ

Q1: Do you accept trial orders?
A1: Yes, we accept trial orders if the exact size is in stock.

Q2: What is your delivery time?
A2: If the goods are in stock, delivery time is generally 5-15 days. If the goods are not in stock, it may take 15-20 days, depending on the order quantity.

Q3: Do you offer discounts for bulk orders?
A3: Yes, we offer discounts for bulk orders. The specific discount will depend on the order quantity and cooperation terms. Please feel free to contact us for more information.

Q4: What is your product packaging like?
A4: Our products are packaged accordingly in standard industrial packaging to ensure safety during transport. If you have special packaging requirements, please specify them when placing your order, and we will package your items accordingly.

Q5: What payment methods do you support?
A5: We accept a variety of payment methods, including T/T, L/C, Alipay, PayPal, etc. The specific payment method can be arranged flexibly based on the order amount and customer needs.