|
| ขั้นต่ำ: | 1,000 ชิ้น |
| ราคา: | negotiable |
| บรรจุภัณฑ์มาตรฐาน: | กล่องกระดาษ+พาเลทหรือตามความต้องการของลูกค้า |
| ระยะเวลาการจัดส่ง: | 25 วันทำการสำหรับตัวอย่างใหม่ |
| วิธีการชำระเงิน: | T/T, เวสเทิร์นยูเนี่ยน, แอล/C |
| ความสามารถในการจัดหา: | 70,000 ชิ้นต่อเดือน |
Product Overview: XIAYI Custom Powder Metal Shock Absorber Guide — an OEM-grade sintered rod guide engineered from MPIF FC-0205 (DIN Sint C10) alloy powder. Featuring precision dimensional tolerance per ISO 2768-m, controlled steam oxidation treatment (Fe₃O₄ layer 0.004-0.005 mm), and comprehensive material customization options. Designed for high-volume suspension system manufacturing with 70,000 pcs/month capacity.
XIAYI specializes in custom powder metallurgy manufacturing, delivering high-precision sintered rod guides for OEM shock absorber and suspension system applications. This guide component is produced from MPIF 35 FC-0205 (equivalent to DIN 30910-4 Sint C10) — an iron-based alloy powder with balanced copper (1.5-3.9%) and carbon (0.3-0.6%) content that delivers optimal mechanical properties after compaction and sintering.
The component undergoes a 2-hour steam oxidation process that forms a dense, uniform Fe₃O₄ (magnetite) layer measuring 0.004-0.005 mm in thickness, achieving an oxidation degree of 2-4%. This treatment provides excellent corrosion resistance, seals surface porosity, and delivers the characteristic dark finish without compromising the tight ISO 2768-m dimensional tolerances maintained throughout the manufacturing process.
With a post-oxidation density of 6.4-6.9 g/cm³ and hardness ranging from 60-115 HRB (tested at 1 kN load with 1/16" ball indenter), this guide delivers the mechanical integrity required for millions of suspension cycles. Surface appearance is rigorously controlled — no crumbling, cracks, exfoliation, voids, looseness, or metal pitting defects are permitted, and 100% inspection ensures consistent quality across every production batch.
Technical Specifications| Parameter | Specification |
|---|---|
| Product Name | Sintered Powder Metallurgy Rod Guide |
| Model Number | XYJD-PM0417Z |
| Material Standard | MPIF 35 FC-0205 / DIN 30910-4 Sint C10 |
| Chemical Composition | Fe Balance, Cu 1.5-3.9%, C 0.3-0.6% |
| Density (Post-Oxidation) | 6.4 - 6.9 g/cm³ |
| Hardness | 60 - 115 HRB (1 kN, 1/16" ball) |
| Surface Treatment | Steam Oxidation — 2 hours, Fe₃O₄ layer: 0.004-0.005 mm |
| Oxidation Degree | 2 - 4% |
| Dimensional Tolerance | ISO 2768 - m / H14, h14, ± IT14/2 |
| Net Weight | 101.44 g |
| Dimensions | D47 × D22.5 × 21.5 mm (customizable) |
| Category | Material Type |
|---|---|
| Copper-Based | P/M Copper and Copper Alloys |
| Iron-Based | P/M Iron and Carbon Steel |
| Iron-Copper | Iron-Copper and Copper Steel |
| Iron-Nickel | Iron-Nickel and Nickel Steel |
| Low Alloy | Low Alloy Steel / Diffusion Alloyed Steel |
| Hardened | Sinter Hardened Steel / Commix Low Alloy Steel |
| Infiltrated | Copper Infiltrated Iron and Steel |
| Treatment | Application Benefit |
|---|---|
| Steam Oxidation | Corrosion resistance + surface sealing |
| Sand Blasting | Surface cleaning + texture uniformity |
| Zinc/Chrome Plating | Decorative + barrier protection |
| Rust-Preventive Treatment | Storage and transit protection |
| Painting | Custom color + basic corrosion barrier |
| Electrophoresis | Uniform coating coverage |
| Powder Coating | Heavy-duty corrosion protection |
Powder Mixing (Fe-Cu-C) → Compacting → Sintering → Sizing/Resizing → Cleaning → Steam Oxidation (2h) → 100% Inspection → Vacuum Oiling → Packing
XIAYI Powder Metallurgy Product Portfolio| Detail | Specification |
|---|---|
| Packaging | Carton box + pallet, or as per customer requirements |
| Monthly Supply Capacity | 70,000 pcs |
| Minimum Order Quantity | 1,000 pcs |
| New Sample Lead Time | 25 working days |
| Shipping | By sea, air, or express courier |
| Payment Terms | T/T, Western Union, L/C |
Q: What is MPIF FC-0205 material and why is it used for shock absorber guides?
MPIF 35 FC-0205 (equivalent to DIN 30910-4 Sint C10) is an iron-based powder metallurgy alloy containing approximately 1.5-3.9% copper and 0.3-0.6% carbon. The copper enhances sinterability, corrosion resistance, and toughness, while the carbon provides hardenability and strength. This balanced composition delivers 6.4-6.9 g/cm³ density after compaction and 60-115 HRB hardness, making it ideal for shock absorber rod guides that must withstand millions of cyclic loads while maintaining precise rod-to-seal alignment.
Q: What does the steam oxidation treatment achieve?
Steam oxidation is a controlled thermal process where sintered components are exposed to superheated steam (approximately 500-550°C) for 2 hours. The steam reacts with the iron surface to form a uniform Fe₃O₄ (magnetite) layer measuring 0.004-0.005 mm thick with an oxidation degree of 2-4%. This treatment seals surface porosity against fluid ingress, provides excellent rust resistance during storage and service, enhances surface hardness without affecting core properties, and produces a consistent dark finish — all while maintaining ISO 2768-m dimensional tolerances.
Q: Can you customize the material, dimensions, and surface treatment for our specific application?
Yes, customization is our core capability. Beyond the standard FC-0205 composition, we can formulate custom Fe-Cu-Ni alloy powders to achieve specific density, hardness, wear resistance, or magnetic property targets. Dimensions can be fully customized — the D47×D22.5×21.5 mm shown is one of many configurations we produce. Surface treatments range from steam oxidation to zinc/chrome plating, electrophoresis, powder coating, and painting. Our engineering team provides DFM analysis on your design to optimize for powder metallurgy production.
Q: What tolerances can you hold on sintered powder metal guides?
We maintain ISO 2768-m (medium) tolerance class as standard, with specific features held to H14, h14, or ±IT14/2 as specified. For critical functional surfaces (bore ID, rod contact faces), we can achieve tighter tolerances through post-sintering sizing operations. Our in-house CMM (Coordinate Measuring Machine) and pneumatic gauging systems verify dimensional compliance on every production batch. For automotive OEM applications, we provide full dimensional capability studies (Cpk/Ppk) as part of PPAP documentation.
Q: What is your production capacity and typical lead time for new custom projects?
Our monthly production capacity is 70,000 pieces for shock absorber guide components, supported by multiple mechanical (50T-140T) and hydraulic (100T-800T) presses. For new custom designs requiring tooling development, the lead time is approximately 25 working days. For repeat orders with existing tooling, standard production lead time is 2-3 weeks. Express shipping options (air freight, courier) are available for urgent requirements.
Q: How do you ensure consistent quality across large production volumes?
We employ 100% visual and dimensional inspection on every component, rejecting any parts showing surface defects (crumbling, cracks, exfoliation, voids, looseness, or pitting). In-process quality controls include: SPC monitoring of press tonnage and compaction density, batch-level hardness testing (HRB, 1 kN load, 1/16" ball), metallurgical microstructure analysis, CMM 3D dimensional verification, steam oxidation thickness measurement, and surface roughness profilometry. Material certifications are provided with every shipment.
Q: What other powder metallurgy products do you manufacture?
Beyond shock absorber rod guides, XIAYI produces a comprehensive range of sintered powder metallurgy components including: valve plates, helical gears and spur gears, air cylinder components, ABS sensor rings, pulleys and timing pulleys, sprocket wheels, lock accessories, oil pump rotors and gears, sleeve bearings and bushings, structural parts, rotors, stators, and various custom automotive, motorcycle, and industrial machinery parts. If your application involves a metal component produced in volume, powder metallurgy may be a cost-effective alternative to machining or casting.
Q: What certifications do you hold and do you support automotive OEM requirements?
XIAYI is ISO 9001:2008 certified. We are experienced in supplying Tier-1 and Tier-2 automotive manufacturers and can provide PPAP (Production Part Approval Process) documentation including PFMEA, control plans, process flow diagrams, material certifications, dimensional reports, and capability studies. Our quality management system supports the full APQP (Advanced Product Quality Planning) process from design review through production launch.
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|
| ขั้นต่ำ: | 1,000 ชิ้น |
| ราคา: | negotiable |
| บรรจุภัณฑ์มาตรฐาน: | กล่องกระดาษ+พาเลทหรือตามความต้องการของลูกค้า |
| ระยะเวลาการจัดส่ง: | 25 วันทำการสำหรับตัวอย่างใหม่ |
| วิธีการชำระเงิน: | T/T, เวสเทิร์นยูเนี่ยน, แอล/C |
| ความสามารถในการจัดหา: | 70,000 ชิ้นต่อเดือน |
Product Overview: XIAYI Custom Powder Metal Shock Absorber Guide — an OEM-grade sintered rod guide engineered from MPIF FC-0205 (DIN Sint C10) alloy powder. Featuring precision dimensional tolerance per ISO 2768-m, controlled steam oxidation treatment (Fe₃O₄ layer 0.004-0.005 mm), and comprehensive material customization options. Designed for high-volume suspension system manufacturing with 70,000 pcs/month capacity.
XIAYI specializes in custom powder metallurgy manufacturing, delivering high-precision sintered rod guides for OEM shock absorber and suspension system applications. This guide component is produced from MPIF 35 FC-0205 (equivalent to DIN 30910-4 Sint C10) — an iron-based alloy powder with balanced copper (1.5-3.9%) and carbon (0.3-0.6%) content that delivers optimal mechanical properties after compaction and sintering.
The component undergoes a 2-hour steam oxidation process that forms a dense, uniform Fe₃O₄ (magnetite) layer measuring 0.004-0.005 mm in thickness, achieving an oxidation degree of 2-4%. This treatment provides excellent corrosion resistance, seals surface porosity, and delivers the characteristic dark finish without compromising the tight ISO 2768-m dimensional tolerances maintained throughout the manufacturing process.
With a post-oxidation density of 6.4-6.9 g/cm³ and hardness ranging from 60-115 HRB (tested at 1 kN load with 1/16" ball indenter), this guide delivers the mechanical integrity required for millions of suspension cycles. Surface appearance is rigorously controlled — no crumbling, cracks, exfoliation, voids, looseness, or metal pitting defects are permitted, and 100% inspection ensures consistent quality across every production batch.
Technical Specifications| Parameter | Specification |
|---|---|
| Product Name | Sintered Powder Metallurgy Rod Guide |
| Model Number | XYJD-PM0417Z |
| Material Standard | MPIF 35 FC-0205 / DIN 30910-4 Sint C10 |
| Chemical Composition | Fe Balance, Cu 1.5-3.9%, C 0.3-0.6% |
| Density (Post-Oxidation) | 6.4 - 6.9 g/cm³ |
| Hardness | 60 - 115 HRB (1 kN, 1/16" ball) |
| Surface Treatment | Steam Oxidation — 2 hours, Fe₃O₄ layer: 0.004-0.005 mm |
| Oxidation Degree | 2 - 4% |
| Dimensional Tolerance | ISO 2768 - m / H14, h14, ± IT14/2 |
| Net Weight | 101.44 g |
| Dimensions | D47 × D22.5 × 21.5 mm (customizable) |
| Category | Material Type |
|---|---|
| Copper-Based | P/M Copper and Copper Alloys |
| Iron-Based | P/M Iron and Carbon Steel |
| Iron-Copper | Iron-Copper and Copper Steel |
| Iron-Nickel | Iron-Nickel and Nickel Steel |
| Low Alloy | Low Alloy Steel / Diffusion Alloyed Steel |
| Hardened | Sinter Hardened Steel / Commix Low Alloy Steel |
| Infiltrated | Copper Infiltrated Iron and Steel |
| Treatment | Application Benefit |
|---|---|
| Steam Oxidation | Corrosion resistance + surface sealing |
| Sand Blasting | Surface cleaning + texture uniformity |
| Zinc/Chrome Plating | Decorative + barrier protection |
| Rust-Preventive Treatment | Storage and transit protection |
| Painting | Custom color + basic corrosion barrier |
| Electrophoresis | Uniform coating coverage |
| Powder Coating | Heavy-duty corrosion protection |
Powder Mixing (Fe-Cu-C) → Compacting → Sintering → Sizing/Resizing → Cleaning → Steam Oxidation (2h) → 100% Inspection → Vacuum Oiling → Packing
XIAYI Powder Metallurgy Product Portfolio| Detail | Specification |
|---|---|
| Packaging | Carton box + pallet, or as per customer requirements |
| Monthly Supply Capacity | 70,000 pcs |
| Minimum Order Quantity | 1,000 pcs |
| New Sample Lead Time | 25 working days |
| Shipping | By sea, air, or express courier |
| Payment Terms | T/T, Western Union, L/C |
Q: What is MPIF FC-0205 material and why is it used for shock absorber guides?
MPIF 35 FC-0205 (equivalent to DIN 30910-4 Sint C10) is an iron-based powder metallurgy alloy containing approximately 1.5-3.9% copper and 0.3-0.6% carbon. The copper enhances sinterability, corrosion resistance, and toughness, while the carbon provides hardenability and strength. This balanced composition delivers 6.4-6.9 g/cm³ density after compaction and 60-115 HRB hardness, making it ideal for shock absorber rod guides that must withstand millions of cyclic loads while maintaining precise rod-to-seal alignment.
Q: What does the steam oxidation treatment achieve?
Steam oxidation is a controlled thermal process where sintered components are exposed to superheated steam (approximately 500-550°C) for 2 hours. The steam reacts with the iron surface to form a uniform Fe₃O₄ (magnetite) layer measuring 0.004-0.005 mm thick with an oxidation degree of 2-4%. This treatment seals surface porosity against fluid ingress, provides excellent rust resistance during storage and service, enhances surface hardness without affecting core properties, and produces a consistent dark finish — all while maintaining ISO 2768-m dimensional tolerances.
Q: Can you customize the material, dimensions, and surface treatment for our specific application?
Yes, customization is our core capability. Beyond the standard FC-0205 composition, we can formulate custom Fe-Cu-Ni alloy powders to achieve specific density, hardness, wear resistance, or magnetic property targets. Dimensions can be fully customized — the D47×D22.5×21.5 mm shown is one of many configurations we produce. Surface treatments range from steam oxidation to zinc/chrome plating, electrophoresis, powder coating, and painting. Our engineering team provides DFM analysis on your design to optimize for powder metallurgy production.
Q: What tolerances can you hold on sintered powder metal guides?
We maintain ISO 2768-m (medium) tolerance class as standard, with specific features held to H14, h14, or ±IT14/2 as specified. For critical functional surfaces (bore ID, rod contact faces), we can achieve tighter tolerances through post-sintering sizing operations. Our in-house CMM (Coordinate Measuring Machine) and pneumatic gauging systems verify dimensional compliance on every production batch. For automotive OEM applications, we provide full dimensional capability studies (Cpk/Ppk) as part of PPAP documentation.
Q: What is your production capacity and typical lead time for new custom projects?
Our monthly production capacity is 70,000 pieces for shock absorber guide components, supported by multiple mechanical (50T-140T) and hydraulic (100T-800T) presses. For new custom designs requiring tooling development, the lead time is approximately 25 working days. For repeat orders with existing tooling, standard production lead time is 2-3 weeks. Express shipping options (air freight, courier) are available for urgent requirements.
Q: How do you ensure consistent quality across large production volumes?
We employ 100% visual and dimensional inspection on every component, rejecting any parts showing surface defects (crumbling, cracks, exfoliation, voids, looseness, or pitting). In-process quality controls include: SPC monitoring of press tonnage and compaction density, batch-level hardness testing (HRB, 1 kN load, 1/16" ball), metallurgical microstructure analysis, CMM 3D dimensional verification, steam oxidation thickness measurement, and surface roughness profilometry. Material certifications are provided with every shipment.
Q: What other powder metallurgy products do you manufacture?
Beyond shock absorber rod guides, XIAYI produces a comprehensive range of sintered powder metallurgy components including: valve plates, helical gears and spur gears, air cylinder components, ABS sensor rings, pulleys and timing pulleys, sprocket wheels, lock accessories, oil pump rotors and gears, sleeve bearings and bushings, structural parts, rotors, stators, and various custom automotive, motorcycle, and industrial machinery parts. If your application involves a metal component produced in volume, powder metallurgy may be a cost-effective alternative to machining or casting.
Q: What certifications do you hold and do you support automotive OEM requirements?
XIAYI is ISO 9001:2008 certified. We are experienced in supplying Tier-1 and Tier-2 automotive manufacturers and can provide PPAP (Production Part Approval Process) documentation including PFMEA, control plans, process flow diagrams, material certifications, dimensional reports, and capability studies. Our quality management system supports the full APQP (Advanced Product Quality Planning) process from design review through production launch.
