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Raw Material Steel Suppliers Chrome Plated Special Steel 20CRMNTIH Steel Plates With SGS

1. Chemical composition
| C | Si | Mn | P | S | Cr |
| 0.17~0.23 | 0.17~0.23 | 0.8~1.1 | ≤0.035 | ≤0.035 | 1.00~1.30 |
2. 20CRMNTIH steel Surface Treatment
Plate: Origin Black, Orign cold rolled bright, Machined, Grinded
Round Bar: Origin Black, Orign cold rolled(drawn) bright, Turned, Peeled, Grinded
3. 20CRMNTIH steel Size
Round bar: Diameter(mm) Max 800mm; Length(mm) Max 12000mm.
Plate: Thickness(mm) Max 800mm; Width(mm) Max 2300mm; Length(mm) Max 12000mm.
Condition: Cold rolled(drawn)≤50mm, Hot rolled≤12-250mm, Hot forged≥50mm.(Thickness/Diameter)
4. 20CRMNTIH steel Heat Treatment
Hot working temperature ℃: 1050-850
Annealing temperature ℃: 680-720
Normalizing temperature ℃: 840-880
Quenching temperature ℃: 820-850 water, 830-860 oil
Tempering temperature ℃: 540-680
5. 20CRMNTIH steel Charateristics
Good hardenability, High frequency quenching treatment after QT, Good machinability.
6. 20CRMNTIH steel Applications
Gear, shafts, worm, spline shaft, main shaft, oil pump rotor, sliding block, lantern ring, etc.

STEEL TYPE | GB | AISI/ASTM | DIN | JIS | EN |
| COLD WORK MOLD STEEL | Cr12 | D3 | 1.2080 | SKD1 | X210Cr12 |
| Cr12MoV | D3 | 1.2601 | SKD11 | X165CrMoV12 | |
| Cr12Mo1V1 | D2 | 1.2379 | SKD10 | X153CrMoV12 | |
| 9CrWMn | O1 | 1.2510 | SKS3 | ||
| HOT WORK MOLD STEEL | 4Cr5MoSiV1 | H13 | 1.2344 | SKD61 | |
| 4Cr5MosSiV | H11 | 1.2343 | SKD6 | ||
| PLASTIC MOLD STEEL | 3Cr2Mo | P20 | 1.2311 | SCM4 | |
| 3Cr2MnS | P20+S | 1.2312 | |||
| 3Cr2NiMo | P20+Ni | 1.2738 | |||
| 4Cr13 | 420 | 1.2083 | SUS420J2 | ||
| 4Cr16 | 420 | 1.2316 | SUS420 | ||
| 2Cr13 | 420 | 1.4021 | SUS420J1 | ||
| HIGH SPEED STEEL | CW6Mo5Cr4V2 | M2 | 1.3342 | ||
| W6Mo5Cr4V2 | M2 | 1.3343 | SKH51 | ||
| ALLOY STRUCTUAL STEEL | 40Cr | 5140 | 1.7035 | SCr440 | |
| 42CrMo | 4140 | 1.7225 | SCM440 | ||
| 40CrNiMoA | 4340 | 1.6511 | SCM439 | ||
| 40CrNiMoA | 4340 | 1.6582 | |||
| 20CrNiMo | 8620 | 1.6523 | |||
| 20CrMn | 5120 | 1.7147 | |||
| GCr15 | 1.3505 | ||||
| 50CrV | 6150 | 1.8159 | |||
| CARBON STRUCTUAL STEEL | 45 | 1045 | 1.1191 | S45C |

About us
Dongguan Songshun Mould Steel Co.,Ltd.is located in Chang'an Town -the famous town of
mold in Pearl River Delta of China.After 15 years' development,now we have the capacity to
provide complete services from manufacturing and marketing to distributing.The main grades
of tool steel and special steel which we market are listed as follows:
Hot work steel:H13,H21,1.2714,etc.
Cold work steel:D2,D3,D6,01,A2,etc
Plastic Mould Steel:P20,1.2738,1.2083,1.2767,1.2312,1.2316 etc.
HSS:M2,M35,M42,etc.
Alloy Steel:4140,42CrMo4,4130,4340,8620,5140,5160,6150,4135,52100,etc
Carbon Steel:Q235,Q345,1045,1084,etc
As a large-scale wholesaler and retailer,we have the excellent service organization and
first-class marketing personnel.We have been specialized in domestic and overseas markets
for many years,and have established qood and stable business relationships with many overseas clients.
Because of our high-quality products,timely delivery,competitive price and good service,we have won high praises from all our customers.
We always insist on the idea of "The quality is first,the is supreme",and inherit the principle of \\"equality,equity and reciprocity".We sincerely hope to cooperate withmore importers,and make
progress together.

Q:Are you a factory or a trading company?
A:The fact is that we are a company. We have own factory and several warehouses. Under the trend of globalization of the world, we established a professional foreign trade department to change the world.
Q:What is your delivery date?
A:The delivery date is about 10-30 days after receipt of payment.
Q:Can I get some samples?
A:We are honored to offer you samples.
Q:OEM is acceptable?
A:Yes. We are good at steel making since 2002 with complete production equipments. Share your new project with us, we will help you to solve it.
Q:What are the difference between you and other steel company?
A:Quality first! The price will be changed according to your order. The rechargeable sample's will return to you after you offer the deposit!Our company are full of chinese culture,Won't you want to come here?
Notice
We produce the perfect round bar steel and steel sheet for you. Please let us know the details of your requirements, including the size and hardness, accuracy, etc. We can flexibly service for you according to the field of your company and needs. We could do something big, Dongguan Songshun Mould Steel Company always with you!
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