TH162705B - Alloy steel powder for powder metallurgy And the method of private production that was Sintered an iron based seal - Google Patents
Alloy steel powder for powder metallurgy And the method of private production that was Sintered an iron based sealInfo
- Publication number
- TH162705B TH162705B TH1601001688A TH1601001688A TH162705B TH 162705 B TH162705 B TH 162705B TH 1601001688 A TH1601001688 A TH 1601001688A TH 1601001688 A TH1601001688 A TH 1601001688A TH 162705 B TH162705 B TH 162705B
- Authority
- TH
- Thailand
- Prior art keywords
- powder
- mass
- alloy steel
- metallurgy
- sintered
- Prior art date
Links
- 239000000843 powder Substances 0.000 title claims abstract 13
- 229910000851 Alloy steel Inorganic materials 0.000 title claims abstract 8
- 238000004663 powder metallurgy Methods 0.000 title claims abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims 4
- 229910052742 iron Inorganic materials 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000002131 composite material Substances 0.000 claims abstract 4
- 229910002804 graphite Inorganic materials 0.000 claims abstract 4
- 239000010439 graphite Substances 0.000 claims abstract 4
- 238000005272 metallurgy Methods 0.000 claims abstract 3
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims 1
- 229910000640 Fe alloy Inorganic materials 0.000 abstract 1
Abstract
ที่ถูกจัดให้มีเป็นผงเหล็กกล้าอัลลอย (alloy steel powder) สำหรับโลหกรรมของผง ที่ สามารถได้มาซึ่งทั้งความแข็งแรงที่สูงและความเหนียวที่สูงในส่วนตัวที่ถูกเผาผนึกที่ใช้สิ่งเดียวกัน ผงเหล็กกล้าอัลลอยสำหรับโลหกรรมของผงของการเปิดเผยนี้ประกอบรวมด้วยผงเหล็กกล้าอัล ลอยคอมโพสิตและผงกราไฟต์ ผงเหล็กกล้าอัลลอยคอมโพสิตมีพื้นที่ผิวจำเพาะที่ 0.100 ตาราง เมตรต่อกรัม หรือมากกว่า และปริมาณ Mo ในช่วงที่ 0.2 % โดยมวล ถึง 1.5 % โดยมวล และ ปริมาณผงกราไฟต์โดยพิจารณาถึง 100 % โดยมวล ของผงเหล็กกล้าอัลลอยสำหรับโลหกรรมของ ผงอยู่ในช่วงที่ 0.1 % โดยมวล ถึง 1.0 % โดยมวล It is supplied as an alloy steel powder for powder metallurgy that can achieve both high strength and high ductility in sintered parts using the same. Iron alloys for the metallurgy of the powders of this revelation include: Floating composite and graphite powder Alloy steel composite powders have a specific surface area of 0.100 sq m per gram or more and Mo content in the range of 0.2% by mass to 1.5% by mass and graphite content with 100% by mass of alloy steel powder. For metallurgy of Powder ranges from 0.1% by mass to 1.0% by mass.
Claims (2)
Publications (3)
| Publication Number | Publication Date |
|---|---|
| TH1601001688A TH1601001688A (en) | 2017-05-25 |
| TH162705A TH162705A (en) | 2017-05-25 |
| TH162705B true TH162705B (en) | 2017-05-25 |
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