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Hunan Hemway Steel Co., Ltd.
Our forging facility is engineered to handle massive alloy cross-sections while guaranteeing a minimum 3:1 reduction ratio for total grain refinement.
|
Parameter |
Metric Capability |
Imperial Capability |
|
Maximum Finished Weight |
30,000 kg |
66,140 lbs |
|
Maximum Thickness (H) |
Up to 1,200 mm |
Up to 47.2 in |
|
Maximum Length (L) |
Up to 6,000 mm |
Up to 236.2 in |
|
Aspect Ratio Control |
Custom L:W:H |
Custom L:W:H |
|
Ultrasonic Testing (UT) |
ASTM A388 / EN 10228 |
Class 1 / Class 2 |
|
Standard Reduction Ratio |
Min 3:1 |
Min 3:1 |
Hemway Steel holds an inventory of various alloys for customers to order for their nickel forging needs and specifications:
|
Inconel 625 (UNS N06625) |
Inconel 686 (UNS N06686) |
Incoloy 800H (UNS N08810) |
|
Monel 400 (UNS N04400) |
Inconel 716 (UNS N07716) |
Incoloy 800HT (UNS N08811) |
|
Monel K500 (UNS N05500) |
Inconel 718 (UNS N07718) |
Incoloy 825 (UNS N08825) |
|
Inconel 600 (UNS N06600) |
Inconel 725 (UNS NO7718) |
Hastelloy C276 (UNS N10276) |
|
Inconel 617 (UNS N06617) |
Inconel X750 (UNS N07750) |
Incoloy 020 (UNS N08020) |
We provide documented proof of metallurgical integrity for every block delivered.
|
Inspection Type |
Standard / Specification |
Target Verification |
|
Ultrasonic (UT) |
ASTM A388 / EN 10228-3 |
Detecting internal voids, cracks, or non-metallic inclusions. |
|
Liquid Penetrant (LPI) |
ASTM E165 / EN 571-1 |
Identifying surface-breaking defects and micro-cracks. |
|
Mechanical Testing |
ASTM E8 (Tensile) / E23 (Charpy) |
Yield, Tensile, and Impact toughness at 23°C or sub-zero. |
|
Chemical Analysis |
Spectrographic Analysis |
Verification of alloy elements and trace impurity control. |
|
Hardness Profile |
ASTM E10 (Brinell) |
Ensuring uniform heat-treatment through the cross-section. |
Precision Cubes
Perfectly balanced X, Y, Z dimensions for high-pressure valve bodies and pump housings. These blocks undergo multi-directional upset forging to ensure core density is identical to surface density.
Manifold Modules
Extended rectangular blocks optimized for complex hydraulic integrated circuits (HICs). Engineered with a high reduction ratio to prevent internal leakage during deep-hole drilling.
Near-Net-Shape Blocks
Why pay for the corners you’re just going to mill away? We forge“steps”and“shoulders”into the block, reducing material weight by up to 30% while maintaining grain flow continuity.
Tooling Modules
Extra-dense blocks for hot-work and cold-work dies. Designed for high thermal conductivity and uniform response to heat treatment, ensuring your molds last through millions of cycles.
