Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

China Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar, Find details about China Rebar, Iron Rods from Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

Model NO.
Q235
Special Use
High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application
Tool Steel Bar
Model No.
Q235
International Standard
AISI, ASTM, BS, DIN, GB, JIS
Customized
Yes / OEM
Inspection
100% Ut 1921 Step E/E~D/D
Brand
Jimi
Test
SGS / Ut 100% / Element Testing
Hardness
28-34HRC
Size Range
Thickness: 10~800mm Width: 100-2200
Trade Terms
CIF/Fob/CFR/EXW
Our Service
24 Hours Online & Prompt Reponse
Surface&Delivery
Black/Milled/Machined
Product Type
Engineering Steel / Plastic Tool Steel
Special Purpose
Die/Cutting Steel/High Strength Steel Plate
Packing Standard
Standard Export Sea-Worthy Packing
Hscode
7228300000
Trademark
ISO9000/Mill Certificate
Transport Package
Wood Brick/ Wirerope
Specification
1*20Gp/ 1*40Gp
Origin
China
HS Code
72283024
Model NO.
Q235
Special Use
High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application
Tool Steel Bar
Model No.
Q235
International Standard
AISI, ASTM, BS, DIN, GB, JIS
Customized
Yes / OEM
Inspection
100% Ut 1921 Step E/E~D/D
Brand
Jimi
Test
SGS / Ut 100% / Element Testing
Hardness
28-34HRC
Size Range
Thickness: 10~800mm Width: 100-2200
Trade Terms
CIF/Fob/CFR/EXW
Our Service
24 Hours Online & Prompt Reponse
Surface&Delivery
Black/Milled/Machined
Product Type
Engineering Steel / Plastic Tool Steel
Special Purpose
Die/Cutting Steel/High Strength Steel Plate
Packing Standard
Standard Export Sea-Worthy Packing
Hscode
7228300000
Trademark
ISO9000/Mill Certificate
Transport Package
Wood Brick/ Wirerope
Specification
1*20Gp/ 1*40Gp
Origin
China
HS Code
72283024
 
Product Description
Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

<For high demand large-sized or medium-sized precision plastic mold and alloy parts.>
Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

1.Specification(Customer requsted size):
Thickness: 10~800MM
Width: 100~2200MM
Length: 1600~5800MM
Hot rolled, Forging, Black, Hardened, Tempering, Hardness: 28~34HRC

2.Material Character:
Good mechanical property and quenching, make surface have equal hardness after deal with it. Nice polishing and low roughness.
Normally make the heat-treatment to harden condition before used, it can be used directly after the mould machined.

 

3.International Standard

GBDINAISIJIS
Q2351.0037A570SS400

4.Chermical Compisition(Wt%)

Q235CSiMnP
≤0.22≤0.300.50≤0.045

5.Available Size(mm) :

Flat Bar SizeRound Bar Size(mm)
ThicknessWidthLengthDiameterLength
10-700155-22002000-600020-2002000-6000

Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

 For more tool and die steel please check the list:
Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar
Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar
Product Process

Electric-Furnace Smelting(EF)→Ladle Furnace(LF)→Vacuum Degassing(VD)→ Argon protected ingot →Multidirectional Forging →
(Concave forging →)Normalizing+Hydrogen Diffusion Annealing → Ultrasonic Flaw Detection →Queching+Tempering Prehardened


Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar
 
Application
Application:
Used for various large-size mirror plastic mould, precision plastic mould, like: cars accessies, home appliances, electronic equipment
plastic mould. 
Good machinability and morror grinding performance,Surtable for making plastic mold and die casting low melting point metal mold materials.

Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar
Packaging & Shipping
Delivery Time:
1) For abundant stock, 7-15 days.
2) For customized products, 15-30 days.

Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

Company Profile

HK JIMI STEEL Was established in 2012, located in the Shunde District of Guangdong Province, It is an import and export trading company mainly engaged in advanced special steel, die steel, alloy steel, and steel processing general machinery and equipment. The company adheres to the concept of "high quality, high requirements and good faith", 

Cooperating with more than 20 famous steel mills in China, rich in spot stock of products. 

Our company has a variety of processing equipment and all kinds of inspection and testing equipment, such as horizontal sawing machine, vertical sawing machine, milling machine, bilateral milling machine, precision milling machine, plane grinder and so on. The products with short producing time, excellent quality and high precision can provide a high-quality product choice for the vast number of customers at home and abroad. 

Our customer group spread all over the domestic provinces and cities, abroad including Europe, the United States, Australia, the Middle East, Southeast Asia and other more than 20 countries and regions, along with over 100 long-term stable cooperation customers...Choosing Xingxiong will bring you a better experience. 

Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

PLASTIC MOULD STEEL: 1.2311, 1.2312, 1.2738, P20, 1.2083, 1.2316, NAK80, P40, 1.2738HH

HOT WORK MOULD STEEL: 1.2344, SKD61, H13, H11, FDAC, 8407

COLD WORL MOULD STEEL: SKD11, D3, SKS3, 1.2080, 1.2379, CR12MOV, O1, D2

STRUCTURAL ALLOY STEEL: 4140, 20CR, 40Cr, 35CrMo, 42CrMo, 38CrmoAi, SCM440, SCM420, 1.7225

CARBON STEEL &: Q235, Gcr15, S45C, S50C, S55C

CNC surface grinding machine, NC side boring machine, Band saw, CNC double head machine, Vertical Band saw, CNC milling machine, Double alloy saw blade, wireless remote control crane, Magnetic chuck

Our Service

A. Steel plates: Cutting by bandsaw machine, milling, heat treatment, etc
B. Round bars: Cutting by bandsaw machine, peeling, grinding and turned, heat treatment, etc
Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar

FAQ

Q1: What do you do for the control of the quality?

A1:  Before loading into the container, our products will all be inspected by ultrasonic inspection. Quality Grade conforms to SEP 1921-84 E/e, D/d, C/c as per customer's request.

Q2:: What are your hot-selling products?

A2: D2/1.2379, H13/1.2344, CR12MOV, DC53, CR8, abundant stock for both plates and rounds. Competitive prices and short lead-time.

Q3: Can we visit your company and factory? 
A3: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. 

Q4: Are you a manufacturer or merely a trader? 
A4: We are a group of companies and owned manufacturer bases and trading companies. We specialized in plastic mold steel, hot work mold steel, cold work mold steel, alloy steel for mechanical, high-speed steel, etc. All materials are of high quality and competitive price. 

 
Hot Sell Product
Grade Q235 S45c S20c S10c Cold Drawn Carbon Steel Bright Round Bar