Guangzhou Changfeng Steel Co., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 MT/Month |
| Delivery Time | 10-15 work days |
| Packaging Details | Standard export pakcing or according to customer's request. |
| Shape | Steel plate / round bar / flat bar |
| Test | SGS/Ut 100%/Element testing |
| Standard | DIN / AISI / JIS / GB |
| Heat treatment | Annealed / Q + T |
| Surface treatment | Black / milling / machined |
| Payment term | 30% Deposit, Balance by L/C at Sigth, or by T/T. |
| Brand Name | CF STEEL |
| Model Number | H13 / 1.2344 / SKD61 |
| Certification | ISO / Mill Certificate |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 MT/Month |
| Delivery Time | 10-15 work days | Packaging Details | Standard export pakcing or according to customer's request. |
| Shape | Steel plate / round bar / flat bar | Test | SGS/Ut 100%/Element testing |
| Standard | DIN / AISI / JIS / GB | Heat treatment | Annealed / Q + T |
| Surface treatment | Black / milling / machined | Payment term | 30% Deposit, Balance by L/C at Sigth, or by T/T. |
| Brand Name | CF STEEL | Model Number | H13 / 1.2344 / SKD61 |
| Certification | ISO / Mill Certificate | Place of Origin | China |
| High Light | special alloy steel ，hot rolled steel plate | ||
High Strength Plastic Die 1.2344 Hot Rolled Alloy Steel Hardness 46-50HRC
Equivalent grades:
| GB | DIN | AISI | JIS | ASSAB |
| 4Cr5MoSiV1 | 1.2344 | H13 | SKD61 | 8407 |
Main introduction:
Hot Rolled Alloy Steel 1.2344 / H13 is a chromium, molybdenum, vanadium high-performance long-life general type alloy hot work mould & die steel produced by Hongsheng Heavy Industry and Shanghai University. It has high toughness, high tropism, high thermal stability and high resistance to cold and heat fatigue performance.
Chemical composition(%):
| Grade | C | Si | Mn | P | S | Cr | Mo | V |
| H13 | 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | ≤0.030 | ≤0.030 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 |
| SKD61 | 0.32-0.42 | 0.80-1.20 | 0.20-0.50 | ≤0.030 | ≤0.030 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 |
| 1.2344 | 0.38-0.42 | 0.80-1.20 | 0.30-0.50 | ≤0.015 | ≤0.020 | 4.80-5.50 | 1.20-1.50 | 0.90-1.10 |
| 4Cr5MoSiV1 | 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | ≤0.030 | ≤0.030 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 |
Applications:
1) Full hardness (52-54Hrc) plastiy moulds with igh polishing and long lifetime requirements, (such as bakelite plastic mould).
2) Lead Zn and Al alloy die casting moulds (such as engine radiater, lights ang other decoration products).
3) Aluminum extruded moulds (such as Aluminum window frame, computer radiator).
4) Hot forging moulds (such as auto connecting rod, crank, stainless dinner knife).
5) Cu alloy extruded, die casting moulds.
Available size(mm):
| Flat Bar Size(mm) | Round bar Size(mm) | |||
| Thickness | Width | Length | Diameter | Length |
| 16-260 | 205-610 | 3000-6000 | 16-200 | 300-6000 |
Surface treatment:
| Steel plate | Black / Milling / Machined |
| Round bar | Black / Grinding / Polished / Peeled / Turned |
Feature:
1) Low phosphorus, sulfur and residual elements;
2) Patented high temperature diffusion and ultra-fine heat treatment, excellent strength and toughness;
3) Excellent resistance to temper softening and thermal fatigue;
4) Excellent heat treatment dimensional stability and plating performance.
Recommend heat treatment:
| Quenching /℃ | Tempering ℃/HRC | ||||||||
| 1020-1050/℃ | 100 | 200 | 300 | 400 | 500 | 550 | 600 | 650 | 700 |
| Air/oil or slat bath | 52 | 52 | 52 | 54 | 54 | 54 | 50 | 42 | 32 |
Technical service:
Die vacuum heat treatment and die surface treatment(N-O,C-N,carburize and nitridation surface treatment).
Delivery condition:
EF, or ESR, Hot rolled or forged, black surface or milling.
Hardness: annealing hardness≤230HB, quenching hardness 51-55HRC, tempering hardness 46-50HRC.
For abundant stock, 15-20 days.For customized products, 30-50 days.
Corner of our factory:
About us:
Q: Are you a manufacturer or merely a trader?
A: We are trading company act as exporting Steel Products with our own factory,
we can manufacture the products as in cutomer's requirement,wholesale and retail all kinds of domestic mould steel,the price we offered is very competitive compared with other agents.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival. Third,the products we export are mainly from ShaGang group, WenFeng group, XingCheng group, DongTe group,DaYe and so on, the quality are certained.
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 30-50 days after receiving your prepayment or firm order.
Q: What is the payment term?
A:100% T/T or 30%T/T deposite prepaid, 70%Balance L/C
Q: Can we visit your company and factory?
A: 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.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
5000000-10000000
Employee Number:
100~120
Ecer Certification：
Active Member
Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct... Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct...
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