DIN1.2316 (X38CrMo16) Plastic Mold Steel
1.2316 (X38CrMo16) steel is a chromium-molybdenum steel with improved corrosion resistance properties. It offers good polishability, toughness, and heat resistance while also being wear-resistant. It is commonly preferred for molds and tools used to shape and process chemically aggressive plastic materials like PVC.
1.2316 (X38CrMo16) is a martensitic stainless chromium steel with the same hardness throughout all dimensions. It is easy to process and has high surface quality and polishability. Due to its high chromium content, 1.2316 (X38CrMo16) is not suitable for nitriding and chrome plating.
- HONGXING
- DAYE
- 30 DAYS
- 8000 TON/MONTH
- Information
Product Description
1.2316 (X38CrMo16) Plastic Mold Steel
Standard JSA JIS G 4404-2022 Alloy Tool Steels.pdf
1: 1.2316 (X38CrMo16) steel introduction
1.2316 (X38CrMo16) is a chrome-molybdenum steel with improved corrosion resistance properties, 1.2316 possesses good polishability, toughness, heat resistance and wear-resistant properties. It is often used for tools for processing chemically aggressive plastic materials (e.g. PVC).
1.2316 (X38CrMo16) is a martensitic stainless chromium steel with uniform hardness in all dimensions, it is easy to machine, high surface finish and polishability. 3Cr17NiMo is commonly used for plastic moulds, and offers a higher corrosion resistance than 1.2083. It can be used with for the manufacturing of chemically aggressive materials like PVC and plastics containing abrasive fillers.
This grade is not suitable for nitriding and chrome plating because of the high chrome content.
2: 1.2316 (X38CrMo16) Steel equivalent
| Country | China | Japan | Germany | USA | UK |
| Standard | GB/T 1299 | JIS G4404 | DIN EN ISO4957 | ASTM A681 | BS 4659 |
| Grade | 3Cr17NiMo | SUS420J | 1.2316 | / | / |
3: 1.2316 (X38CrMo16) steel chemical composition
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni |
| 3Cr17NiMo | 0.26-0.40 | ≤1.00 | 1.0 Max | 0.04Max | 0.03 Max | 12.0~14.0 | / | 0.60 Max |
| 1.2316 | 0.33-0.45 | ≤1.00 | 0-1.50 | 0.03Max | 0.03 Max | 15.50-17.50 | 0.80-1.30 | 1.00 Max |
4: 1.2316 (X38CrMo16) steel mechanical properties
The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.
5: 1.2316 (X38CrMo16) steel overviews
| Size | Round | Dia 12-500mm |
| Plate/Flat/Block | Thickness 8mm-300mm | |
| Width 210mm-710mm | ||
| Process | EAF+LF+VD+Forged+Heat treatment(optional) | |
| Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
| Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
| Delivery condition | Forged; Hot rolled; Cold drawn | |
| Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
| Payment terms | T/T;L/C;/Money gram/ Paypal | |
| Trade terms | FOB; CIF; C&F; etc.. | |
| Delivery time | 30-45 days | |
6:HEAT TREATMENT
already pre-toughened; usually no heat treatment required
Soft annealing:
760 to 800 °C for about 4 to 5 hours; slow controlled cooling of 10 to 20 °C per hour to about 650 °C; further cooling in air, max. 230 HB
Hardening:
1030 to 1050 °C
15 to 30 minutes keeping curing temperature
quenching in water/oil
obtainable hardness: 49 HRC
Tempering:
Slow heating to tempering temperature immediately after hardening. Minimum time in furnace: 1 hour per 20 mm part thickness
7: Delivery condition
For hot forged or hot rolled bar, usually the delivery condition is hot forged or rolled, annealed, rough turned.
For hot forged plate, usually the delivery condition is hot forged, annealed, milled surface.
For hot rolled plate, usually the delivery condition is hot rolled, annealed, black surface.
Hongxin Mold Tech Co., Ltd. has the capacity to roll and forge round steel, steel flat, square steel, module, shaft and roller, etc. The main specifications of the products include 12-50mm rolling bars, 8~80x310~710mm rolling flats, 50~500mm forging round bars, and 80~300x210~710 mm forged flats and which the maximum piece weight can reach 50T.
Company Main Products:(If you do not find the product you need, please contact us)
Cold Work Tool Steel | DIN 1.2080,DIN 1.2379,DIN 1.2436,DIN 1.2210,JIS SKS3,AISI O2 |
Hot Work Tool Steel | H13,DIN 1.2714,DIN 1.2767,DIN 1.2344(H13),DIN 1.2713 |
Engineering Steel | AISI 1020,AISI 1045,AISI1050,AISI 5140,AISI 4130,AISI 4140(40CrMo4),AISI 4340, DIN 1.5919,AISI 8620,S235JR,S355JR |
Plastic Mould Steel | P20,P20+S,P20+Ni,DIN 1.2083,DIN 1.2316,DIN 1.2085 |
Spring Steel | AISI 9260,AISI 5160,AISI 6150,65MN,55CrMnA |
Stainless Steel | 316L,201,301,304,316,410,420,430,431,440C,SUS630(DIN1.4542) |
High Speed Steel | DIN 1.3343(M2),DIN 1.3243(M35),DIN 1.3247,DIN 1.3265 |
Hongxin Mold Tech Co.,Ltd. owns
1 set of Hot Rolling Production Line at size range flats 8-80*210-710mm, rounds 16-50mm Dia.
12 sets of Hydraulic Forging Hammers from Power 560kgs to 6000kgs which could cover flats 40-300*210-710mm.
8 sets of EF+LF+VD
5 sets of ESR
9 sets of Milling Machines
10 sets of Turning Lathes
6 sets of Precision Milling Machines.
CERTIFICATION: GB/T19001-2016/ISO9001:2015
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Packaging&Shipping
Q1:Are you trading company or manufacturer ?
We are the biggest tool steel factory at Daye, Huangshi,Hubei,China. We can provide a wide range of steel products.
Q2:What is alloy steel round bar export packing?
Usually bundling for large diameter,small diameter bars in bulk or as customer's demand.
Q3.What is your MOQ?
We accept small order,if it is stock,any quantities can be accepted.
Q4.What is your lead time?
Depends actual order,around 20-35 days,or negotiation.
Q5.Can you supply sample?
Yes,we can.Sample fee according to your size.
Q6:What certificates do you have?
ISO, ABS, BV, CCS, Dnv, Lr, Gl, Mill Certificate
Q7: How can I get your quotation as soon as possible?
The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement,we will work out a best price soon.
